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It is submoduled here, can be found directly at https://git This needs to be done at every boot. -Kudos to danjperron, cmp. (https://www.raspberrypi.org/forums/viewtopic.php?f=98&t=224533&hilit=rs+485#p1383709) +Kudos to danjperron, cmp. https://www.raspberrypi.org/forums/viewtopic.php?f=98&t=224533&hilit=rs+485#p1383709 ## Pinout -Find a good pinout diagram at (https://raw.githubusercontent.com/ppelleti/hs-wiringPi/master/pin-diagram.png). +Find a good pinout diagram at https://raw.githubusercontent.com/ppelleti/hs-wiringPi/master/pin-diagram.png. TX is at GPIO14, RX is at GPIO15 and RTS (control line for transmitter enable) is at GPIO17. @@ -37,4 +37,7 @@ TX is at GPIO14, RX is at GPIO15 and RTS (control line for transmitter enable) i ser.rs485_mode = serial.rs485.RS485Settings(False,True) ser.write('a test'.encode('utf-8')) +Find an signal screenshot here: +![Test1 Signals](./docs/osci1.png) +