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RNodeInterface firmware version check

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This commit is contained in:
Mark Qvist 2022-01-22 22:46:47 +01:00
parent 329d83587e
commit d3a23e3b00
1 changed files with 36 additions and 0 deletions
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36
RNS/Interfaces/RNodeInterface.py
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@ -76,6 +76,9 @@ class RNodeInterface(Interface):
CALLSIGN_MAX_LEN = 32 CALLSIGN_MAX_LEN = 32
REQUIRED_FW_VER_MAJ = 1
REQUIRED_FW_VER_MIN = 26
def __init__(self, owner, name, port, frequency = None, bandwidth = None, txpower = None, sf = None, cr = None, flow_control = False, id_interval = None, id_callsign = None): def __init__(self, owner, name, port, frequency = None, bandwidth = None, txpower = None, sf = None, cr = None, flow_control = False, id_interval = None, id_callsign = None):
import importlib import importlib
if importlib.util.find_spec('serial') != None: if importlib.util.find_spec('serial') != None:
@ -110,6 +113,9 @@ class RNodeInterface(Interface):
self.platform = None self.platform = None
self.mcu = None self.mcu = None
self.detected = False self.detected = False
self.firmware_ok = False
self.maj_version = 0
self.min_version = 0
self.last_id = 0 self.last_id = 0
self.first_tx = None self.first_tx = None
@ -299,6 +305,20 @@ class RNodeInterface(Interface):
if written != len(kiss_command): if written != len(kiss_command):
raise IOError("An IO error occurred while configuring radio state for "+self(str)) raise IOError("An IO error occurred while configuring radio state for "+self(str))
def validate_firmware(self):
if (self.maj_version >= RNodeInterface.REQUIRED_FW_VER_MAJ):
if (self.min_version >= RNodeInterface.REQUIRED_FW_VER_MIN):
self.firmware_ok = True
if self.firmware_ok:
return
RNS.log("The firmware version of the connected RNode is "+str(self.maj_version)+"."+str(self.min_version), RNS.LOG_ERROR)
RNS.log("This version of Reticulum requires at least version "+str(RNodeInterface.REQUIRED_FW_VER_MAJ)+"."+str(RNodeInterface.REQUIRED_FW_VER_MIN), RNS.LOG_ERROR)
RNS.log("Please update your RNode firmware with rnodeconf (https://github.com/markqvist/rnodeconfigutil/)")
RNS.panic()
def validateRadioState(self): def validateRadioState(self):
RNS.log("Wating for radio configuration validation for "+str(self)+"...", RNS.LOG_VERBOSE) RNS.log("Wating for radio configuration validation for "+str(self)+"...", RNS.LOG_VERBOSE)
sleep(0.25); sleep(0.25);
@ -465,6 +485,22 @@ class RNodeInterface(Interface):
elif (command == KISS.CMD_RADIO_LOCK): elif (command == KISS.CMD_RADIO_LOCK):
self.r_lock = byte self.r_lock = byte
elif (command == KISS.CMD_FW_VERSION):
if (byte == KISS.FESC):
escape = True
else:
if (escape):
if (byte == KISS.TFEND):
byte = KISS.FEND
if (byte == KISS.TFESC):
byte = KISS.FESC
escape = False
command_buffer = command_buffer+bytes([byte])
if (len(command_buffer) == 2):
self.maj_version = int(command_buffer[0])
self.min_version = int(command_buffer[1])
self.validate_firmware()
elif (command == KISS.CMD_STAT_RX): elif (command == KISS.CMD_STAT_RX):
if (byte == KISS.FESC): if (byte == KISS.FESC):
escape = True escape = True