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first test with 6bit gridsquare encoding

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same for grid as call - we should think about saving the callsign and gridsquare as string and not as bytes. Also increased disconnect burst number where a toggle loop occured...
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dj2ls 2022-04-17 22:30:15 +02:00
parent 53af74f757
commit 88149830df
1 changed files with 5 additions and 5 deletions
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10
tnc/data_handler.py
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@ -1116,7 +1116,7 @@ class DATA():
txbuffer = [disconnection_frame]
static.TRANSMITTING = True
modem.MODEM_TRANSMIT_QUEUE.put([14,2,250,txbuffer])
modem.MODEM_TRANSMIT_QUEUE.put([14,4,250,txbuffer])
# wait while transmitting
while static.TRANSMITTING:
time.sleep(0.01)
@ -1637,7 +1637,7 @@ class DATA():
cq_frame = bytearray(14)
cq_frame[:1] = bytes([200])
cq_frame[1:7] = helpers.callsign_to_bytes(self.mycallsign)
cq_frame[9:13] = static.MYGRID[:4]
cq_frame[7:11] = helpers.encode_grid(static.MYGRID.decode("utf-8"))
txbuffer = [cq_frame]
print(txbuffer)
@ -1665,7 +1665,7 @@ class DATA():
# here we add the received station to the heard stations buffer
dxcallsign = helpers.bytes_to_callsign(bytes(data_in[1:7]))
print(dxcallsign)
dxgrid = bytes(data_in[9:13]).rstrip(b'\x00')
dxgrid = bytes(helpers.decode_grid(data_in[7:11]), "utf-8")
static.INFO.append("CQ;RECEIVING")
structlog.get_logger("structlog").info("[TNC] CQ RCVD [" + str(dxcallsign, 'utf-8') + "]["+ str(dxgrid, 'utf-8') +"] ", snr=static.SNR)
helpers.add_to_heard_stations(dxcallsign, dxgrid, 'CQ CQ CQ', static.SNR, static.FREQ_OFFSET, static.HAMLIB_FREQUENCY)
@ -1694,7 +1694,7 @@ class DATA():
qrv_frame = bytearray(14)
qrv_frame[:1] = bytes([201])
qrv_frame[1:7] = helpers.callsign_to_bytes(self.mycallsign)
qrv_frame[9:13] = static.MYGRID[:4]
qrv_frame[7:11] = helpers.encode_grid(static.MYGRID.decode("utf-8"))
txbuffer = [qrv_frame]
static.TRANSMITTING = True
@ -1720,7 +1720,7 @@ class DATA():
"""
# here we add the received station to the heard stations buffer
dxcallsign = helpers.bytes_to_callsign(bytes(data_in[1:7]))
dxgrid = bytes(data_in[9:13]).rstrip(b'\x00')
dxgrid = bytes(helpers.decode_grid(data_in[7:11]), "utf-8")
jsondata = {"type" : "qrv", "status" : "received", "uuid" : str(uuid.uuid4()), "timestamp": int(time.time()), "mycallsign" : str(self.mycallsign, 'utf-8'), "dxcallsign": str(dxcallsign, 'utf-8'), "dxgrid": str(dxgrid, 'utf-8'), "snr": str(static.SNR)}
json_data_out = json.dumps(jsondata)