nemunaire/waveshareteam-e-Paper
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Merge 15481cfd7f into fc4f54334d

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Tom 2023-06-18 01:45:23 +02:00 • committed by GitHub
commit 8f2dfc08a1
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1 changed files with 8 additions and 7 deletions
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13
RaspberryPi_JetsonNano/python/lib/waveshare_epd/epd7in5_V2.py
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@ -75,12 +75,13 @@ class EPD:
def ReadBusy(self): def ReadBusy(self):
logger.debug("e-Paper busy") logger.debug("e-Paper busy")
self.send_command(0x71) iter = 0
busy = epdconfig.digital_read(self.busy_pin) while epdconfig.digital_read(self.busy_pin) == 0:
while(busy == 0): epdconfig.delay_ms(100)
self.send_command(0x71) iter += 1
busy = epdconfig.digital_read(self.busy_pin) if iter > 150:
epdconfig.delay_ms(20) logger.info("Forced e-paper busy release")
break
logger.debug("e-Paper busy release") logger.debug("e-Paper busy release")
def init(self): def init(self):