Question
Not able to bring PPP connection using X-Cube-Cellular Nx_TCP_Echo_Client_PPP example.
Application is restarting after MODEM_PDN_ACTIVATING_STATE - PDP_ACTIVATED_EVENT
the IP stack running STM32-side with LwIP.
G96:Activate PDN (user cid = 1, modem cid = 1)
ATCModem:==== CMD TIMEOUT = 15000 ====
ATCModem:atcm_modem_build_cmd returned status = 0
ATCustom:atcc_getCmd returned status = 0
ATParser:*** SEND (size=9) ***
ATD*99##<CR>
ATParser:ATParser_get_ATcmd returned action = 0x8001
ATCore:**** Waiting Sema (to=15000) *****
IPC:DBG IPC_RXFIFO_readMsgHeader: index_read = 921
IPC:header_byte1[0x80] header_byte2[0x14]
IPC:complete=1 size=20
ATD*99##<CR>ATD*99##<CR><CR><LF>
BG96 API:enter ATCustom_BG96_extractElement()
BG96:input message: size=20
ATCustom:start idx=0 end idx=7 size=8 rank=1
ATCustom:atcc_extractElement returned endmsg = 1
BG96 API:enter ATCustom_BG96_analyzeCmd()
BG96:receive an un-expected line... is it a text line ?
ATCustom:atcc_analyzeCmd returned action = 0x10
ATParser:analyzeCmd retval = 16 (DATA mode=0) msg_end = 1
ATParser:ATParser_parse_rsp returned action = 0x10
ATCore:RAW ACTION (analyze_action_result) = 0x10
ATCore:CLEANED ACTION=16 (data mode=0)
IPC:DBG IPC_RXFIFO_readMsgHeader: index_read = 943
IPC:header_byte1[0x80] header_byte2[0x9]
IPC:complete=1 size=9
CONNECT<CR><LF>
BG96 API:enter ATCustom_BG96_extractElement()
BG96:input message: size=9
ATCustom:start idx=0 end idx=6 size=7 rank=1
ATCustom:atcc_extractElement returned endmsg = 1
BG96 API:enter ATCustom_BG96_analyzeCmd()
ATCModem:we received LUT#2 : CONNECT
BG96:MODEM SWITCHES TO DATA MODE
ATCustom:atcc_analyzeCmd returned action = 0x8001
ATParser:analyzeCmd retval = 1 (DATA mode=1) msg_end = 1
BG96 API:enter ATCustom_BG96_terminateCmd()
BG96:CONNECT received
ATCustom:atcc_terminateCmd returned action = 0x10
ATParser:ATParser_parse_rsp returned action = 0x8001
ATCore:RAW ACTION (analyze_action_result) = 0x8001
ATCore:CLEANED ACTION=1 (data mode=1)
IPC:IPC select 0x20019310
IPC:Change IPC channels
IPC:state 0x1
IPC:active channel handle: 0x20019310
IPC:inactive channel handle: 0x20013e40
ATCore:<<< DATA MODE SELECTED >>>
ATCore:add action 0x1 (flags=0x1)
ATCore:**** Sema released *****
ATCore:**** Sema Freed *****
ATCore:action_rsp value = 1
BG96 API:enter ATCustom_BG96_get_rsp()
ATCModem API:enter reset_SID_context()
ATCModem API:enter atcm_reset_SOCKET_context()
ATCustom:atcc_get_rsp returned status = 0
CS:<Cellular_Service> PDN 11 connected
CST: CST_send_message: PDP_ACTIVATED_EVENT
CST: AUTOM TASK: MODEM_PDN_ACTIVATING_STATE - PDP_ACTIVATED_EVENT
PPPosif:ppposif_client_config
IPC:IPC select 0x20019310
PPPosif:PPP is now created
CST: CST_notif_callback (Data Cache event=2)
CST: CST_notif_callback (Data Cache event=0)
CST: CST_send_message: data cache 0
CST: CST_notif_callback (Data Cache event=1)
CST: CST_send_message: data cache 1
CST: New State: CST_PPP_CONFIG_ON_GOING_STATE
CST: rt_state_ppp = DC_SERVICE_UNAVAIL. Nothing to do
CST: autom_event = no event
CST: autom_event = no event
//Application is restarting here.
Nx_TCP_Echo_Client application started.
Create IP instance...
Get IP Address...
@MJAC.1 Any suggestions please