hmrhkr
/
lora-ax25
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

added socat command

This commit is contained in:
Paul 2024-01-08 15:21:30 +01:00
parent 5eb20accb6
commit 223ce16bbe
1 changed files with 12 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
main.py
View File

@ -1,4 +1,4 @@
import serial import serial, subprocess, time
import busio import busio
from digitalio import DigitalInOut, Direction, Pull from digitalio import DigitalInOut, Direction, Pull
@ -12,8 +12,14 @@ spi = busio.SPI(board.SCK, MOSI=board.MOSI, MISO=board.MISO)
#rfm = adafruit_rfm69.RFM69(spi, CS, RESET, 868.0) #rfm = adafruit_rfm69.RFM69(spi, CS, RESET, 868.0)
rfm = adafruit_rfm9x.RFM9x(spi, CS, RESET, 868.0) rfm = adafruit_rfm9x.RFM9x(spi, CS, RESET, 868.0)
addr = '/tmp/rfmtty'
addr_client = '/tmp/rfmtty_client'
cmd=['/usr/bin/socat','-d','-d','PTY,link=%s,raw,echo=0' %
addr, 'PTY,link=%s,raw,echo=0' % addr_client]
socat_proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
time.sleep(1)
addr = '/tmp/virttty'
ser = serial.serial_for_url(addr) ser = serial.serial_for_url(addr)
@ -27,10 +33,12 @@ while True:
if ser_data == b'': if ser_data == b'':
pass pass
else: else:
print(f'Received sers data: {ser_data}') print(f'Received serial data: {ser_data}')
rfm.send(ser_data) rfm.send(ser_data)
if packet is None: if packet is None:
pass pass
else: else:
print(f'Received lora byte: {packet}') print(f'Received lora byte: {packet}')
ser.write(packet) ser.write(packet)
socat_proc.kill()