[Ovmsdev] Modem won't start

[Chris van der Meijden]

Hi all

I'm suddenly having problems with the modem. It is stuck in
PoweringOn and shows a signal of 0 dBm.

Here the status:

Network Registration: NotRegistered
Provider: 
Signal: 0 dBm

State: PoweringOn

PPP: Not connected

GPS: Not connected

And here the debug log:

I (201194) simcom: State timeout, transition to 2
I (201194) simcom: State: Enter PoweringOn state
I (201194) simcom: Power Cycle
D (201194) max7317: egpio.output.0.high
D (202194) max7317: egpio.output.0.low
D (202204) events: Signal(system.modem.poweringon)
D (202204) events: Signal(egpio.output.0.high)
D (202204) simcom: tx scmd ch=0 len=4   : AT
D (202214) events: Signal(egpio.output.0.low)
D (203194) simcom: tx scmd ch=0 len=4   : AT
D (204194) simcom: tx scmd ch=0 len=4   : AT
D (205194) simcom: tx scmd ch=0 len=4   : AT
D (206194) simcom: tx scmd ch=0 len=4   : AT
D (207194) simcom: tx scmd ch=0 len=4   : AT
D (208194) simcom: tx scmd ch=0 len=4   : AT
D (209194) simcom: tx scmd ch=0 len=4   : AT
D (210194) simcom: tx scmd ch=0 len=4   : AT
D (211194) simcom: tx scmd ch=0 len=4   : AT
D (212194) simcom: tx scmd ch=0 len=4   : AT
D (213194) simcom: tx scmd ch=0 len=4   : AT
D (214194) simcom: tx scmd ch=0 len=4   : AT
D (215194) simcom: tx scmd ch=0 len=4   : AT
D (216194) simcom: tx scmd ch=0 len=4   : AT
D (217194) simcom: tx scmd ch=0 len=4   : AT
D (218194) simcom: tx scmd ch=0 len=4   : AT
D (219194) simcom: tx scmd ch=0 len=4   : AT
D (220194) simcom: tx scmd ch=0 len=4   : AT
D (221194) simcom: tx scmd ch=0 len=4   : AT

Hard reset did not help ...

I found this discussion https://www.openvehicles.com/node/2381 with
recent postings.

Could there be a general problem with the modem, or is it my hardware
(again ...)?

Thanx

Chris