Add support for Waveshare 2.13inch V3 Rev2.1 #1069. Incorporated changes from ikornaselur/pwnagotchi on Github.
This commit is contained in:
parent
ef717734af
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@ -37,6 +37,9 @@ class Display(View):
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def is_waveshare_v2(self):
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return self._implementation.name == 'waveshare_2'
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def is_waveshare_v3(self):
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return self._implementation.name == 'waveshare_3'
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def is_waveshare27inch(self):
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return self._implementation.name == 'waveshare27inch'
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@ -6,6 +6,7 @@ from pwnagotchi.ui.hw.dfrobot1 import DFRobotV1
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from pwnagotchi.ui.hw.dfrobot2 import DFRobotV2
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from pwnagotchi.ui.hw.waveshare1 import WaveshareV1
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from pwnagotchi.ui.hw.waveshare2 import WaveshareV2
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from pwnagotchi.ui.hw.waveshare3 import WaveshareV3
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from pwnagotchi.ui.hw.waveshare27inch import Waveshare27inch
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from pwnagotchi.ui.hw.waveshare29inch import Waveshare29inch
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from pwnagotchi.ui.hw.waveshare144lcd import Waveshare144lcd
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@ -41,6 +42,9 @@ def display_for(config):
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elif config['ui']['display']['type'] == 'waveshare_2':
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return WaveshareV2(config)
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elif config['ui']['display']['type'] == 'waveshare_3':
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return WaveshareV3(config)
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elif config['ui']['display']['type'] == 'waveshare27inch':
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return Waveshare27inch(config)
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396
pwnagotchi/ui/hw/libs/waveshare/v3/epd2in13_V3.py
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396
pwnagotchi/ui/hw/libs/waveshare/v3/epd2in13_V3.py
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@ -0,0 +1,396 @@
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# *****************************************************************************
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# * | File : epd2in13_V3.py
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# * | Author : Waveshare team
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# * | Function : Electronic paper driver
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# * | Info :
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# *----------------
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# * | This version: V1.1
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# * | Date : 2021-10-30
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# # | Info : python demo
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# -----------------------------------------------------------------------------
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# Permission is hereby granted, free of charge, to any person obtaining a copy
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# of this software and associated documnetation files (the "Software"), to deal
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# in the Software without restriction, including without limitation the rights
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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# copies of the Software, and to permit persons to whom the Software is
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# furished to do so, subject to the following conditions:
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#
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# The above copyright notice and this permission notice shall be included in
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# all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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# THE SOFTWARE.
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#
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import logging
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from . import epdconfig
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import numpy as np
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# Display resolution
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EPD_WIDTH = 122
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EPD_HEIGHT = 250
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logger = logging.getLogger(__name__)
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class EPD:
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def __init__(self):
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self.reset_pin = epdconfig.RST_PIN
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self.dc_pin = epdconfig.DC_PIN
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self.busy_pin = epdconfig.BUSY_PIN
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self.cs_pin = epdconfig.CS_PIN
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self.width = EPD_WIDTH
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self.height = EPD_HEIGHT
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lut_partial_update= [
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0x0,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x80,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x40,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x14,0x0,0x0,0x0,0x0,0x0,0x0,
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0x1,0x0,0x0,0x0,0x0,0x0,0x0,
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0x1,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x22,0x22,0x22,0x22,0x22,0x22,0x0,0x0,0x0,
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0x22,0x17,0x41,0x00,0x32,0x36,
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]
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lut_full_update = [
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0x80,0x4A,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x40,0x4A,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x80,0x4A,0x40,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x40,0x4A,0x80,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0xF,0x0,0x0,0x0,0x0,0x0,0x0,
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0xF,0x0,0x0,0xF,0x0,0x0,0x2,
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0xF,0x0,0x0,0x0,0x0,0x0,0x0,
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0x1,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x0,0x0,0x0,0x0,0x0,0x0,0x0,
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0x22,0x22,0x22,0x22,0x22,0x22,0x0,0x0,0x0,
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0x22,0x17,0x41,0x0,0x32,0x36,
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]
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'''
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function :Hardware reset
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parameter:
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'''
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def reset(self):
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epdconfig.digital_write(self.reset_pin, 1)
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epdconfig.delay_ms(20)
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epdconfig.digital_write(self.reset_pin, 0)
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epdconfig.delay_ms(2)
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epdconfig.digital_write(self.reset_pin, 1)
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epdconfig.delay_ms(20)
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'''
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function :send command
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parameter:
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command : Command register
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'''
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def send_command(self, command):
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epdconfig.digital_write(self.dc_pin, 0)
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epdconfig.digital_write(self.cs_pin, 0)
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epdconfig.spi_writebyte([command])
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epdconfig.digital_write(self.cs_pin, 1)
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'''
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function :send data
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parameter:
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data : Write data
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'''
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def send_data(self, data):
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epdconfig.digital_write(self.dc_pin, 1)
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epdconfig.digital_write(self.cs_pin, 0)
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epdconfig.spi_writebyte([data])
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epdconfig.digital_write(self.cs_pin, 1)
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'''
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function :Wait until the busy_pin goes LOW
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parameter:
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'''
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def ReadBusy(self):
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logger.debug("e-Paper busy")
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while(epdconfig.digital_read(self.busy_pin) == 1): # 0: idle, 1: busy
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epdconfig.delay_ms(10)
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logger.debug("e-Paper busy release")
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'''
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function : Turn On Display
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parameter:
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'''
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def TurnOnDisplay(self):
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self.send_command(0x22) # Display Update Control
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self.send_data(0xC7)
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self.send_command(0x20) # Activate Display Update Sequence
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self.ReadBusy()
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'''
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function : Turn On Display Part
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parameter:
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'''
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def TurnOnDisplayPart(self):
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self.send_command(0x22) # Display Update Control
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self.send_data(0x0f) # fast:0x0c, quality:0x0f, 0xcf
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self.send_command(0x20) # Activate Display Update Sequence
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self.ReadBusy()
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'''
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function : Set lut
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parameter:
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lut : lut data
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'''
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def Lut(self, lut):
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self.send_command(0x32)
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for i in range(0, 153):
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self.send_data(lut[i])
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self.ReadBusy()
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'''
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function : Send lut data and configuration
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parameter:
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lut : lut data
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'''
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def SetLut(self, lut):
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self.Lut(lut)
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self.send_command(0x3f)
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self.send_data(lut[153])
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self.send_command(0x03) # gate voltage
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self.send_data(lut[154])
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self.send_command(0x04) # source voltage
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self.send_data(lut[155]) # VSH
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self.send_data(lut[156]) # VSH2
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self.send_data(lut[157]) # VSL
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self.send_command(0x2c) # VCOM
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self.send_data(lut[158])
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'''
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function : Setting the display window
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parameter:
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xstart : X-axis starting position
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ystart : Y-axis starting position
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xend : End position of X-axis
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yend : End position of Y-axis
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'''
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def SetWindow(self, x_start, y_start, x_end, y_end):
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self.send_command(0x44) # SET_RAM_X_ADDRESS_START_END_POSITION
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# x point must be the multiple of 8 or the last 3 bits will be ignored
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self.send_data((x_start>>3) & 0xFF)
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self.send_data((x_end>>3) & 0xFF)
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self.send_command(0x45) # SET_RAM_Y_ADDRESS_START_END_POSITION
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self.send_data(y_start & 0xFF)
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self.send_data((y_start >> 8) & 0xFF)
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self.send_data(y_end & 0xFF)
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self.send_data((y_end >> 8) & 0xFF)
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'''
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function : Set Cursor
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parameter:
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x : X-axis starting position
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y : Y-axis starting position
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'''
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def SetCursor(self, x, y):
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self.send_command(0x4E) # SET_RAM_X_ADDRESS_COUNTER
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# x point must be the multiple of 8 or the last 3 bits will be ignored
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self.send_data(x & 0xFF)
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self.send_command(0x4F) # SET_RAM_Y_ADDRESS_COUNTER
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self.send_data(y & 0xFF)
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self.send_data((y >> 8) & 0xFF)
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'''
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function : Initialize the e-Paper register
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parameter:
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'''
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def init(self):
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if (epdconfig.module_init() != 0):
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return -1
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# EPD hardware init start
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self.reset()
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self.ReadBusy()
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self.send_command(0x12) #SWRESET
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self.ReadBusy()
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self.send_command(0x01) #Driver output control
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self.send_data(0xf9)
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self.send_data(0x00)
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self.send_data(0x00)
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self.send_command(0x11) #data entry mode
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self.send_data(0x03)
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self.SetWindow(0, 0, self.width-1, self.height-1)
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self.SetCursor(0, 0)
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self.send_command(0x3c)
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self.send_data(0x05)
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self.send_command(0x21) # Display update control
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self.send_data(0x00)
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self.send_data(0x80)
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self.send_command(0x18)
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self.send_data(0x80)
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self.ReadBusy()
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self.SetLut(self.lut_full_update)
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return 0
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'''
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function : Display images
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parameter:
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image : Image data
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'''
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def getbuffer(self, image):
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img = image
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imwidth, imheight = img.size
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if(imwidth == self.width and imheight == self.height):
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img = img.convert('1')
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elif(imwidth == self.height and imheight == self.width):
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# image has correct dimensions, but needs to be rotated
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img = img.rotate(90, expand=True).convert('1')
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else:
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logger.warning("Wrong image dimensions: must be " + str(self.width) + "x" + str(self.height))
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# return a blank buffer
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return [0x00] * (int(self.width/8) * self.height)
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buf = bytearray(img.tobytes('raw'))
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return buf
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'''
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function : Sends the image buffer in RAM to e-Paper and displays
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parameter:
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image : Image data
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'''
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def display(self, image):
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if self.width%8 == 0:
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linewidth = int(self.width/8)
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else:
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linewidth = int(self.width/8) + 1
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self.send_command(0x24)
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for j in range(0, self.height):
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for i in range(0, linewidth):
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self.send_data(image[i + j * linewidth])
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self.TurnOnDisplay()
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'''
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function : Sends the image buffer in RAM to e-Paper and partial refresh
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parameter:
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image : Image data
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'''
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def displayPartial(self, image):
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if self.width%8 == 0:
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linewidth = int(self.width/8)
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else:
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linewidth = int(self.width/8) + 1
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epdconfig.digital_write(self.reset_pin, 0)
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epdconfig.delay_ms(1)
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epdconfig.digital_write(self.reset_pin, 1)
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self.SetLut(self.lut_partial_update)
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self.send_command(0x37)
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self.send_data(0x00)
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self.send_data(0x00)
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self.send_data(0x00)
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self.send_data(0x00)
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self.send_data(0x00)
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self.send_data(0x40)
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self.send_data(0x00)
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self.send_data(0x00)
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self.send_data(0x00)
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self.send_data(0x00)
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self.send_command(0x3C) #BorderWavefrom
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self.send_data(0x80)
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self.send_command(0x22)
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self.send_data(0xC0)
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self.send_command(0x20)
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self.ReadBusy()
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self.SetWindow(0, 0, self.width - 1, self.height - 1)
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self.SetCursor(0, 0)
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self.send_command(0x24) # WRITE_RAM
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for j in range(0, self.height):
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for i in range(0, linewidth):
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self.send_data(image[i + j * linewidth])
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self.TurnOnDisplayPart()
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'''
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function : Refresh a base image
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parameter:
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image : Image data
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'''
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def displayPartBaseImage(self, image):
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if self.width%8 == 0:
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linewidth = int(self.width/8)
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else:
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linewidth = int(self.width/8) + 1
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self.send_command(0x24)
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for j in range(0, self.height):
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for i in range(0, linewidth):
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self.send_data(image[i + j * linewidth])
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self.send_command(0x26)
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for j in range(0, self.height):
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for i in range(0, linewidth):
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self.send_data(image[i + j * linewidth])
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self.TurnOnDisplay()
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'''
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function : Clear screen
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parameter:
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'''
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def Clear(self, color):
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if self.width%8 == 0:
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linewidth = int(self.width/8)
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else:
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linewidth = int(self.width/8) + 1
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# logger.debug(linewidth)
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self.send_command(0x24)
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for j in range(0, self.height):
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for i in range(0, linewidth):
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self.send_data(color)
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self.TurnOnDisplay()
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'''
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function : Enter sleep mode
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parameter:
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'''
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def sleep(self):
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self.send_command(0x10) #enter deep sleep
|
||||
self.send_data(0x01)
|
||||
|
||||
epdconfig.delay_ms(2000)
|
||||
epdconfig.module_exit()
|
||||
|
||||
### END OF FILE ###
|
||||
154
pwnagotchi/ui/hw/libs/waveshare/v3/epdconfig.py
Normal file
154
pwnagotchi/ui/hw/libs/waveshare/v3/epdconfig.py
Normal file
@ -0,0 +1,154 @@
|
||||
# /*****************************************************************************
|
||||
# * | File : epdconfig.py
|
||||
# * | Author : Waveshare team
|
||||
# * | Function : Hardware underlying interface
|
||||
# * | Info :
|
||||
# *----------------
|
||||
# * | This version: V1.0
|
||||
# * | Date : 2019-06-21
|
||||
# * | Info :
|
||||
# ******************************************************************************
|
||||
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
# of this software and associated documnetation files (the "Software"), to deal
|
||||
# in the Software without restriction, including without limitation the rights
|
||||
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
# copies of the Software, and to permit persons to whom the Software is
|
||||
# furished to do so, subject to the following conditions:
|
||||
#
|
||||
# The above copyright notice and this permission notice shall be included in
|
||||
# all copies or substantial portions of the Software.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
||||
# THE SOFTWARE.
|
||||
#
|
||||
|
||||
import os
|
||||
import logging
|
||||
import sys
|
||||
import time
|
||||
|
||||
|
||||
class RaspberryPi:
|
||||
# Pin definition
|
||||
RST_PIN = 17
|
||||
DC_PIN = 25
|
||||
CS_PIN = 8
|
||||
BUSY_PIN = 24
|
||||
|
||||
def __init__(self):
|
||||
import spidev
|
||||
import RPi.GPIO
|
||||
|
||||
self.GPIO = RPi.GPIO
|
||||
|
||||
# SPI device, bus = 0, device = 0
|
||||
self.SPI = spidev.SpiDev(0, 0)
|
||||
|
||||
def digital_write(self, pin, value):
|
||||
self.GPIO.output(pin, value)
|
||||
|
||||
def digital_read(self, pin):
|
||||
return self.GPIO.input(pin)
|
||||
|
||||
def delay_ms(self, delaytime):
|
||||
time.sleep(delaytime / 1000.0)
|
||||
|
||||
def spi_writebyte(self, data):
|
||||
self.SPI.writebytes(data)
|
||||
|
||||
def module_init(self):
|
||||
self.GPIO.setmode(self.GPIO.BCM)
|
||||
self.GPIO.setwarnings(False)
|
||||
self.GPIO.setup(self.RST_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.DC_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.CS_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.BUSY_PIN, self.GPIO.IN)
|
||||
self.SPI.max_speed_hz = 4000000
|
||||
self.SPI.mode = 0b00
|
||||
return 0
|
||||
|
||||
def module_exit(self):
|
||||
logging.debug("spi end")
|
||||
self.SPI.close()
|
||||
|
||||
logging.debug("close 5V, Module enters 0 power consumption ...")
|
||||
self.GPIO.output(self.RST_PIN, 0)
|
||||
self.GPIO.output(self.DC_PIN, 0)
|
||||
|
||||
self.GPIO.cleanup()
|
||||
|
||||
|
||||
class JetsonNano:
|
||||
# Pin definition
|
||||
RST_PIN = 17
|
||||
DC_PIN = 25
|
||||
CS_PIN = 8
|
||||
BUSY_PIN = 24
|
||||
|
||||
def __init__(self):
|
||||
import ctypes
|
||||
find_dirs = [
|
||||
os.path.dirname(os.path.realpath(__file__)),
|
||||
'/usr/local/lib',
|
||||
'/usr/lib',
|
||||
]
|
||||
self.SPI = None
|
||||
for find_dir in find_dirs:
|
||||
so_filename = os.path.join(find_dir, 'sysfs_software_spi.so')
|
||||
if os.path.exists(so_filename):
|
||||
self.SPI = ctypes.cdll.LoadLibrary(so_filename)
|
||||
break
|
||||
if self.SPI is None:
|
||||
raise RuntimeError('Cannot find sysfs_software_spi.so')
|
||||
|
||||
import Jetson.GPIO
|
||||
self.GPIO = Jetson.GPIO
|
||||
|
||||
def digital_write(self, pin, value):
|
||||
self.GPIO.output(pin, value)
|
||||
|
||||
def digital_read(self, pin):
|
||||
return self.GPIO.input(self.BUSY_PIN)
|
||||
|
||||
def delay_ms(self, delaytime):
|
||||
time.sleep(delaytime / 1000.0)
|
||||
|
||||
def spi_writebyte(self, data):
|
||||
self.SPI.SYSFS_software_spi_transfer(data[0])
|
||||
|
||||
def module_init(self):
|
||||
self.GPIO.setmode(self.GPIO.BCM)
|
||||
self.GPIO.setwarnings(False)
|
||||
self.GPIO.setup(self.RST_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.DC_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.CS_PIN, self.GPIO.OUT)
|
||||
self.GPIO.setup(self.BUSY_PIN, self.GPIO.IN)
|
||||
self.SPI.SYSFS_software_spi_begin()
|
||||
return 0
|
||||
|
||||
def module_exit(self):
|
||||
logging.debug("spi end")
|
||||
self.SPI.SYSFS_software_spi_end()
|
||||
|
||||
logging.debug("close 5V, Module enters 0 power consumption ...")
|
||||
self.GPIO.output(self.RST_PIN, 0)
|
||||
self.GPIO.output(self.DC_PIN, 0)
|
||||
|
||||
self.GPIO.cleanup()
|
||||
|
||||
|
||||
if os.path.exists('/sys/bus/platform/drivers/gpiomem-bcm2835'):
|
||||
implementation = RaspberryPi()
|
||||
else:
|
||||
implementation = JetsonNano()
|
||||
|
||||
for func in [x for x in dir(implementation) if not x.startswith('_')]:
|
||||
setattr(sys.modules[__name__], func, getattr(implementation, func))
|
||||
|
||||
|
||||
### END OF FILE ###
|
||||
48
pwnagotchi/ui/hw/waveshare3.py
Normal file
48
pwnagotchi/ui/hw/waveshare3.py
Normal file
@ -0,0 +1,48 @@
|
||||
import logging
|
||||
|
||||
import pwnagotchi.ui.fonts as fonts
|
||||
from pwnagotchi.ui.hw.base import DisplayImpl
|
||||
|
||||
|
||||
class WaveshareV3(DisplayImpl):
|
||||
def __init__(self, config):
|
||||
super(WaveshareV3, self).__init__(config, 'waveshare_3')
|
||||
self._display = None
|
||||
|
||||
def layout(self):
|
||||
fonts.setup(10, 8, 10, 25, 25, 9)
|
||||
self._layout['width'] = 250
|
||||
self._layout['height'] = 122
|
||||
self._layout['face'] = (0, 40)
|
||||
self._layout['name'] = (5, 20)
|
||||
self._layout['channel'] = (0, 0)
|
||||
self._layout['aps'] = (28, 0)
|
||||
self._layout['uptime'] = (185, 0)
|
||||
self._layout['line1'] = [0, 14, 250, 14]
|
||||
self._layout['line2'] = [0, 108, 250, 108]
|
||||
self._layout['friend_face'] = (0, 92)
|
||||
self._layout['friend_name'] = (40, 94)
|
||||
self._layout['shakes'] = (0, 109)
|
||||
self._layout['mode'] = (225, 109)
|
||||
self._layout['status'] = {
|
||||
'pos': (125, 20),
|
||||
'font': fonts.status_font(fonts.Medium),
|
||||
'max': 20
|
||||
}
|
||||
|
||||
return self._layout
|
||||
|
||||
def initialize(self):
|
||||
logging.info("initializing waveshare v3 display")
|
||||
from pwnagotchi.ui.hw.libs.waveshare.v3.epd2in13_V3 import EPD
|
||||
self._display = EPD()
|
||||
self._display.init()
|
||||
self._display.Clear(0xFF)
|
||||
|
||||
def render(self, canvas):
|
||||
buf = self._display.getbuffer(canvas)
|
||||
self._display.displayPartial(buf)
|
||||
|
||||
def clear(self):
|
||||
#pass
|
||||
self._display.Clear(0xFF)
|
||||
@ -248,6 +248,9 @@ def load_config(args):
|
||||
elif config['ui']['display']['type'] in ('ws_2', 'ws2', 'waveshare_2', 'waveshare2'):
|
||||
config['ui']['display']['type'] = 'waveshare_2'
|
||||
|
||||
elif config['ui']['display']['type'] in ('ws_3', 'ws3', 'waveshare_3', 'waveshare3'):
|
||||
config['ui']['display']['type'] = 'waveshare_3'
|
||||
|
||||
elif config['ui']['display']['type'] in ('ws_27inch', 'ws27inch', 'waveshare_27inch', 'waveshare27inch'):
|
||||
config['ui']['display']['type'] = 'waveshare27inch'
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user