M2M firmware re-install issues - Breed Web

[bd_24]

Hi,

I had my M2M running great, but then something very weird happened, and it was dropping the modem interface - the modem was running but the interface was not connecting - after a ton of troubleshooting I decided to hard reset - bad idea... I am now at the Breed Web interface, and have downloaded the The Wireless Haven M2M firmware, but can not seem to get in installed. The fact that the Breed web is mostly chinese is not helping ... Has anyone done this? Are there instructions ?

Thanks ...

[JimHelms]

Yes, I have ran on it before. Can be a bit difficult to understand.

I would suggest using Google Chrome's translator which seems to work rather well.

[bd_24]

Hi, thanks for the quick reply - trying the Chrome plugin below, but getting a brick when flashing. Can reset to get back to Breed ... couple of questions

1) there are 2 M2M firmwares on the Google Drive 1 is label H721, the other is H721 (Quectel) any ideas which is correct ? https://drive.google.com/drive/folders/ ... 76x36pAde2

2) The Flash Layout options in Breed are ... 0X0000A, reference 0x5000-, 0X60000, Compact 0x4000, and Netgeat WNDR3700 - any ideas on which is correct ?

Thanks ...

Use Translator for the Breed Bootloader [Chrome Extension]

Breed Web Recovery.jpg

[bd_24]

Thanks - that did help !!! Got the firmware installed but now I am seeing my original issue - WAN1 (the modem) is showing disabled in the MWAN status page. The network interface is showing "Network device not present" but I am getting a "normal" looking response from the modem when I do a AT!GSTATUS? - Arrggg

- Bill

[JimHelms]

If you are able to send AT commands, then the M2M is communicating with the modem, and the modem is reacting as expected.

Can you post the output of the AT!GSTATUS?

Have you performed any other specific AT Commands on the modem during the troubleshooting process?

[bd_24]

Thanks !!! below is the result of AT!GSTATUS? The PS & EMM State seems weird ...

Code: Select all

at!gstatus?
!GSTATUS: 
Current Time:  43869		Temperature: 28
Reset Counter: 2		Mode:        ONLINE         
System mode:   LTE        	PS state:    Not attached 
LTE band:      B2     		LTE bw:      15 MHz  
LTE Rx chan:   1075		LTE Tx chan: 19075
LTE SSC1 state:NOT ASSIGNED
LTE SSC2 state:NOT ASSIGNED
LTE SSC3 state:NOT ASSIGNED
LTE SSC4 state:NOT ASSIGNED
EMM state:     Deregistered   	Attach Needed  
RRC state:     RRC Idle       
IMS reg state: No Srv  		

PCC RxM RSSI:  -51		PCC RxM RSRP:  -81
PCC RxD RSSI:  -54		PCC RxD RSRP:  -86
Tx Power:      --		TAC:         700e (28686)
RSRQ (dB):     -10.6		Cell ID:     xxxxxxxxxxxxxx
SINR (dB):     23.8


OK

[JimHelms]

Run the command:

Code: Select all

AT+CPIN?

[bd_24]

Turns out this was an issue with my provider. They reset something related to my SIM and now I am connected and getting the following at!gstatus?

at!gstatus?
!GSTATUS:
Current Time: 222 Temperature: 31
Reset Counter: 1 Mode: ONLINE
System mode: LTE PS state: Attached
LTE band: B2 LTE bw: 15 MHz
LTE Rx chan: 1075 LTE Tx chan: 19075
LTE SSC1 state:INACTIVE LTE SSC1 band: B12
LTE SSC1 bw : 10 MHz LTE SSC1 chan: 5110
LTE SSC2 state:INACTIVE LTE SSC2 band: B30
LTE SSC2 bw : 10 MHz LTE SSC2 chan: 9820
LTE SSC3 state:NOT ASSIGNED
LTE SSC4 state:NOT ASSIGNED
EMM state: Registered Normal Service
RRC state: RRC Connected
IMS reg state: No Srv

PCC RxM RSSI: -52 PCC RxM RSRP: -81
PCC RxD RSSI: -54 PCC RxD RSRP: -84
SCC1 RxM RSSI: -58 SCC1 RxM RSRP: -76
SCC1 RxD RSSI: -56 SCC1 RxD RSRP: -74
SCC2 RxM RSSI: -78 SCC2 RxM RSRP: -96
SCC2 RxD RSSI: -82 SCC2 RxD RSRP: -104
Tx Power: -- TAC: 700e (28686)
RSRQ (dB): -11.2 Cell ID: xxxxxxxxxxxx
SINR (dB): 20.0


OK

[bd_24]

and at+cpin? =

AT+CPIN?
+CPIN: READY

OK

@JimHelms Thanks for your help on this