issues on raspberry pi

About receivers, transmitters, transceivers, connections, antennas etc.

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sankukai8
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Posts: 4
Joined: 22 Nov 2019, 14:17

issues on raspberry pi

#1 Post by sankukai8 » 22 Nov 2019, 14:30

hello folks,
my rflink is a 433.42 and work fine with rflinkloader on my desktop on windows. my remotes are paired with my somfy blinks , everything works fine.
When i plug it on my pi with usb cable, the pi see it on tty/acm1.
domoticz see this port, but when i try to open a store, nothing happen.
I try to send command with a python script, but i do not have answer from rflink.
my script:
import serial
rfl=serial.Serial('/dev/ttyACM1',57600,timeout=.1)
rfl.write('10;RTSSHOW;'\r\n'.encode())
while True:
rfl.readline()

this is what i ve got:
b'20;00;Nodo RadioFrequencyLink - RFLink Gateway V1.1 - R48;\r\n'

don't understand why i do not have the list of my remotes?

any help?

sankukai8
Normal user
Posts: 4
Joined: 22 Nov 2019, 14:17

Re: issues on raspberry pi

#2 Post by sankukai8 » 26 Nov 2019, 08:40

Well, actually it was a wire problem. I used a proto Shield but it was for a Uno card, not for méga, so i plugged it on the wrong place. All ok now

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