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2025-05-20 09:14:25 +02:00
parent fd1d32a62b
commit 1ca3e2ada2
1 changed files with 57 additions and 50 deletions
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107
loop/SARA_send_data_v2.py
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@@ -407,7 +407,53 @@ def modem_hardware_reboot():
print("❌ Modem not responding after reboot.") print("❌ Modem not responding after reboot.")
return False return False
def reset_PSD_CSD_connection():
"""
Function that reset the PSD CSD connection for the SARA R5
returns true or false
"""
print("⚠️Reseting PDP connection ")
pdp_reset_success = True
# Activate PDP context 1
print('➡️ Activate PDP context 1')
command = f'AT+CGACT=1,1\r'
ser_sara.write(command.encode('utf-8'))
response_pdp1 = read_complete_response(ser_sara, wait_for_lines=["OK"])
print(response_pdp1, end="")
pdp_reset_success = pdp_reset_success and (response_pdp1 is not None and "OK" in response_pdp1)
time.sleep(1)
# Set the PDP type
print('➡️ Set the PDP type to IPv4 referring to the output of the +CGDCONT read command')
command = f'AT+UPSD=0,0,0\r'
ser_sara.write(command.encode('utf-8'))
response_pdp2 = read_complete_response(ser_sara, wait_for_lines=["OK"])
print(response_pdp2, end="")
pdp_reset_success = pdp_reset_success and (response_pdp2 is not None and "OK" in response_pdp2)
time.sleep(1)
# Profile #0 is mapped on CID=1
print('➡️ Profile #0 is mapped on CID=1.')
command = f'AT+UPSD=0,100,1\r'
ser_sara.write(command.encode('utf-8'))
response_pdp3 = read_complete_response(ser_sara, wait_for_lines=["OK"])
print(response_pdp3, end="")
pdp_reset_success = pdp_reset_success and (response_pdp3 is not None and "OK" in response_pdp3)
time.sleep(1)
# Activate the PSD profile
print('➡️ Activate the PSD profile #0: the IPv4 address is already assigned by the network.')
command = f'AT+UPSDA=0,3\r'
ser_sara.write(command.encode('utf-8'))
response_pdp4 = read_complete_response(ser_sara, wait_for_lines=["OK", "+UUPSDA"])
print(response_pdp4, end="")
pdp_reset_success = pdp_reset_success and (response_pdp4 is not None and ("OK" in response_pdp4 or "+UUPSDA" in response_pdp4))
time.sleep(1)
if not pdp_reset_success:
print("⚠️ PDP connection reset had some issues")
return pdp_reset_success
def modem_complete_reboot_and_reinitialize(modem_version, aircarto_profile_id): def modem_complete_reboot_and_reinitialize(modem_version, aircarto_profile_id):
""" """
@@ -593,51 +639,6 @@ def modem_complete_reboot_and_reinitialize(modem_version, aircarto_profile_id):
response_SARA_5fg = read_complete_response(ser_sara, wait_for_lines=["OK"]) response_SARA_5fg = read_complete_response(ser_sara, wait_for_lines=["OK"])
print(response_SARA_5fg) print(response_SARA_5fg)
time.sleep(1) time.sleep(1)
# Step 5: For SARA-R5, reset the PDP connection
pdp_reset_success = True
if modem_version == "SARA-R500":
print("⚠️ Need to reset PDP connection for SARA-R500")
# Activate PDP context 1
print('➡️ Activate PDP context 1')
command = f'AT+CGACT=1,1\r'
ser_sara.write(command.encode('utf-8'))
response_pdp1 = read_complete_response(ser_sara, wait_for_lines=["OK"])
print(response_pdp1, end="")
pdp_reset_success = pdp_reset_success and (response_pdp1 is not None and "OK" in response_pdp1)
time.sleep(1)
# Set the PDP type
print('➡️ Set the PDP type to IPv4 referring to the output of the +CGDCONT read command')
command = f'AT+UPSD=0,0,0\r'
ser_sara.write(command.encode('utf-8'))
response_pdp2 = read_complete_response(ser_sara, wait_for_lines=["OK"])
print(response_pdp2, end="")
pdp_reset_success = pdp_reset_success and (response_pdp2 is not None and "OK" in response_pdp2)
time.sleep(1)
# Profile #0 is mapped on CID=1
print('➡️ Profile #0 is mapped on CID=1.')
command = f'AT+UPSD=0,100,1\r'
ser_sara.write(command.encode('utf-8'))
response_pdp3 = read_complete_response(ser_sara, wait_for_lines=["OK"])
print(response_pdp3, end="")
pdp_reset_success = pdp_reset_success and (response_pdp3 is not None and "OK" in response_pdp3)
time.sleep(1)
# Activate the PSD profile
print('➡️ Activate the PSD profile #0: the IPv4 address is already assigned by the network.')
command = f'AT+UPSDA=0,3\r'
ser_sara.write(command.encode('utf-8'))
response_pdp4 = read_complete_response(ser_sara, wait_for_lines=["OK", "+UUPSDA"])
print(response_pdp4, end="")
pdp_reset_success = pdp_reset_success and (response_pdp4 is not None and ("OK" in response_pdp4 or "+UUPSDA" in response_pdp4))
time.sleep(1)
if not pdp_reset_success:
print("⚠️ PDP connection reset had some issues")
# Return overall success # Return overall success
return http_reset_success and pdp_reset_success return http_reset_success and pdp_reset_success
@@ -1048,6 +1049,7 @@ try:
# Extract just the error code # Extract just the error code
error_code = extract_error_code(response_SARA_9) error_code = extract_error_code(response_SARA_9)
if error_code is not None: if error_code is not None:
# Display interpretation based on error code # Display interpretation based on error code
if error_code == 0: if error_code == 0:
@@ -1059,6 +1061,11 @@ try:
elif error_code == 22: elif error_code == 22:
print('<p class="text-danger">⚠️Error 22: PSD or CSD connection not established (SARA-R5 need to reset PDP conection)⚠️</p>') print('<p class="text-danger">⚠️Error 22: PSD or CSD connection not established (SARA-R5 need to reset PDP conection)⚠️</p>')
send_error_notification(device_id, "UHTTPER (error n°22) -> PSD or CSD connection not established") send_error_notification(device_id, "UHTTPER (error n°22) -> PSD or CSD connection not established")
psd_csd_resets = reset_PSD_CSD_connection()
if psd_csd_resets:
print("✅PSD CSD connection reset successfully")
else:
print("⛔There were issues with the modem CSD PSD reinitialize process")
elif error_code == 26: elif error_code == 26:
print('<p class="text-danger">Error 26: Connection timed out</p>') print('<p class="text-danger">Error 26: Connection timed out</p>')
send_error_notification(device_id, "UHTTPER (error n°26) -> Connection timed out") send_error_notification(device_id, "UHTTPER (error n°26) -> Connection timed out")
@@ -1074,11 +1081,11 @@ try:
#Software Reboot #Software Reboot
software_reboot_success = modem_complete_reboot_and_reinitialize(modem_version, aircarto_profile_id) #software_reboot_success = modem_complete_reboot_and_reinitialize(modem_version, aircarto_profile_id)
if software_reboot_success: #if software_reboot_success:
print("✅Modem successfully rebooted and reinitialized") # print("✅Modem successfully rebooted and reinitialized")
else: #else:
print("⛔There were issues with the modem reboot/reinitialize process") # print("⛔There were issues with the modem reboot/reinitialize process")
# 2.2 code 1 (✅✅HHTP / UUHTTPCR succeded✅✅) # 2.2 code 1 (✅✅HHTP / UUHTTPCR succeded✅✅)