set receive_all and no wait send

main.py

@@ -3,14 +3,9 @@ import serial, subprocess, time
 import busio
 from digitalio import DigitalInOut, Direction, Pull
 import board
-#import adafruit_rfm69
-import adafruit_rfm9x
 
-CS = DigitalInOut(board.CE1)
+from pyLoraRFM9x import LoRa, ModemConfig
-RESET = DigitalInOut(board.D25)
+
-spi = busio.SPI(board.SCK, MOSI=board.MOSI, MISO=board.MISO)
-#rfm = adafruit_rfm69.RFM69(spi, CS, RESET, 868.0)
-rfm = adafruit_rfm9x.RFM9x(spi, CS, RESET, 868.0)
 
 addr = '/tmp/rfmtty'
 addr_client = '/tmp/rfmtty_client'
@@ -22,23 +17,23 @@ time.sleep(1)
 
 ser = serial.serial_for_url(addr)
 
+def on_recv(payload):
+        print(f'Received lora data: {payload.message}')
+        ser.write(payload.message)
+
+lora_address = 2
+lora = LoRa(1, 5, lora_address, reset_pin = 25, modem_config=ModemConfig.Bw125Cr45Sf128, tx_power=14, receive_all=True)
+lora.on_recv = on_recv
 
 while True:
-    packet = None
-    packet = rfm.receive()
     ser_data = bytearray()
-    while ser.inWaiting() > 0 and len(ser_data) <= 252:
+    while ser.inWaiting() > 0 and len(ser_data) <= 248:
         recieved_byte = ser.read(1)
         ser_data += recieved_byte
     if ser_data == b'':
         pass
     else:
         print(f'Received serial data: {ser_data}')
-        rfm.send(ser_data)
+        lora.send(bytes(ser_data), 255)
-    if packet is None:
-        pass
-    else:
-        print(f'Received lora byte: {packet}')
-        ser.write(packet)
 
 socat_proc.kill()