Connect script failed

[jamstooks]

Any suggestions on how I can debug the error below?

Device: Cellular IoT HAT Carrier: Ting APN: wholesale Tech: NB-IoT Port: ttyS0

$ sudo pon
pppd options in effect:
debug       # (from /etc/ppp/peers/provider)
updetach        # (from /etc/ppp/peers/provider)
dump        # (from /etc/ppp/peers/provider)
noauth      # (from /etc/ppp/peers/provider)
remotename 3gppp        # (from /etc/ppp/peers/provider)
/dev/ttyS0      # (from /etc/ppp/peers/provider)
115200      # (from /etc/ppp/peers/provider)
lock        # (from /etc/ppp/peers/provider)
connect chat -s -v -f /etc/chatscripts/chat-connect -T wholesale        # (from /etc/ppp/peers/provider)
disconnect chat -s -v -f /etc/chatscripts/chat-disconnect       # (from /etc/ppp/peers/provider)
nocrtscts       # (from /etc/ppp/peers/provider)
modem       # (from /etc/ppp/peers/provider)
asyncmap 0      # (from /etc/ppp/options)
lcp-echo-failure 4      # (from /etc/ppp/options)
lcp-echo-interval 30        # (from /etc/ppp/options)
hide-password       # (from /etc/ppp/peers/provider)
novj        # (from /etc/ppp/peers/provider)
novjccomp       # (from /etc/ppp/peers/provider)
ipcp-accept-local       # (from /etc/ppp/peers/provider)
ipcp-accept-remote      # (from /etc/ppp/peers/provider)
ipparam 3gppp       # (from /etc/ppp/peers/provider)
noipdefault     # (from /etc/ppp/peers/provider)
ipcp-max-failure 30     # (from /etc/ppp/peers/provider)
defaultroute        # (from /etc/ppp/peers/provider)
usepeerdns      # (from /etc/ppp/peers/provider)
noccp       # (from /etc/ppp/peers/provider)
noipx       # (from /etc/ppp/options)
abort on (BUSY)
abort on (NO CARRIER)
abort on (NO DIALTONE)
abort on (ERROR)
abort on (NO ANSWER)
timeout set to 30 seconds
send (AT^M)
warning: write() on stdout returned 0
 -- write failed: Success
Failed
Script chat -s -v -f /etc/chatscripts/chat-connect -T wholesale finished (pid 9275), status = 0x1
Connect script failed

[saeedjohar]

Do you have Disabled Login shell to be accessible over serial and Enabled Serial port hardware?

Please mention the status of LEDs of the Shield.

[jamstooks]

Thanks for the response. I updated my config with raspi-conf. Unfortunately, I'm still seeing the same error.

Here's a picture of the LEDs on the hat...

[saeedjohar]

Hey, Seems your module is not powered up. Could you please use official RPi power supply (5V 2.5A)?

Could you please manually power up the module pressing the POWER KEY? Once the module is powered up, you may see the STATUS LED turned ON and NETLIGHT LED BLINKING.

If it doesn't solve, Please try sending AT commands vis ttyS0 using minicom.

[jamstooks]

Thanks for the suggestions. Ok, I've

• connected to the RPi power supply
• powered it up
• NETLIGHT flashes
• STATUS LED is brighter red

AT does not show any response in either minicom or socat using sudo minicom /dev/ttyS0 and sudo socat - /dev/ttyS0.

Any other ideas?

Also, is it possible to have this power up when the Pi powers up, or will I have to hit the PWRKEY everytime?

[jamstooks]

Update: I was able to get this to work by connecting the USB jumper and using /dev/ttyUSB3.

I'd like to keep that USB port free, so if you have any advice on getting /dev/ttyS0 working, I'd love to hear it.

Also, if you could tell me how to have this power up when the Pi boots, without having to use the PWRKEY, that would be awesome.

[robotra]

try ttyAMA0

[NickNgHK]

Hi, I got similar issue... it only works with mPCIE with those 4 ttyUSBx But when I tried to use the ttyS0, I have no way to get the ip address allocated.

Is it something related to the loaded Kernel modules? i.e. if attached the mPCIE -> USB serial driver loaded some modules that related to ip address module?

Any idea is appreciated!

===== Sep 16 16:26:08 rpi4-broker chat[1065]: ^M Sep 16 16:26:08 rpi4-broker sh[431]: Script chat -s -v -f /etc/chatscripts/chat-connect -T internet finished (pid 1064), status = 0x0 Sep 16 16:26:08 rpi4-broker sh[431]: Serial connection established. Sep 16 16:26:08 rpi4-broker sh[431]: using channel 3 Sep 16 16:26:08 rpi4-broker sh[431]: Using interface ppp0 Sep 16 16:26:08 rpi4-broker sh[431]: Connect: ppp0 <--> /dev/ttyS0 Sep 16 16:26:08 rpi4-broker chat[1065]: CONNECT Sep 16 16:26:08 rpi4-broker chat[1065]: -- got it Sep 16 16:26:08 rpi4-broker pppd[1063]: Script chat -s -v -f /etc/chatscripts/chat-connect -T internet finished (pid 1064), status = 0x0 Sep 16 16:26:08 rpi4-broker pppd[1063]: Serial connection established. Sep 16 16:26:08 rpi4-broker pppd[1063]: using channel 3 Sep 16 16:26:08 rpi4-broker pppd[1063]: Using interface ppp0 Sep 16 16:26:08 rpi4-broker pppd[1063]: Connect: ppp0 <--> /dev/ttyS0 Sep 16 16:26:09 rpi4-broker pppd[1063]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0xae21f785> ] Sep 16 16:26:09 rpi4-broker sh[431]: sent [LCP ConfReq id=0x1 <asyncmap 0x0> <magic 0xae21f785> ] Sep 16 16:26:09 rpi4-broker pppd[1063]: rcvd [LCP ConfReq id=0x24 <asyncmap 0x0> <magic 0xd5910979> ] Sep 16 16:26:09 rpi4-broker sh[431]: rcvd [LCP ConfReq id=0x24 <asyncmap 0x0> <magic 0xd5910979> ] Sep 16 16:26:09 rpi4-broker sh[431]: No auth is possible Sep 16 16:26:09 rpi4-broker sh[431]: sent [LCP ConfRej id=0x24 ] Sep 16 16:26:09 rpi4-broker pppd[1063]: No auth is possible Sep 16 16:26:09 rpi4-broker pppd[1063]: sent [LCP ConfRej id=0x24 ] Sep 16 16:26:09 rpi4-broker sh[431]: rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0xae21f785> ] Sep 16 16:26:09 rpi4-broker pppd[1063]: rcvd [LCP ConfAck id=0x1 <asyncmap 0x0> <magic 0xae21f785> ] Sep 16 16:26:09 rpi4-broker pppd[1063]: rcvd [LCP ConfReq id=0x25 <asyncmap 0x0> <magic 0xd5910979> ] Sep 16 16:26:09 rpi4-broker sh[431]: rcvd [LCP ConfReq id=0x25 <asyncmap 0x0> <magic 0xd5910979> ] Sep 16 16:26:09 rpi4-broker sh[431]: sent [LCP ConfAck id=0x25 <asyncmap 0x0> <magic 0xd5910979> ] Sep 16 16:26:09 rpi4-broker sh[431]: sent [LCP EchoReq id=0x0 magic=0xae21f785] Sep 16 16:26:09 rpi4-broker sh[431]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:09 rpi4-broker pppd[1063]: sent [LCP ConfAck id=0x25 <asyncmap 0x0> <magic 0xd5910979> ] Sep 16 16:26:09 rpi4-broker pppd[1063]: sent [LCP EchoReq id=0x0 magic=0xae21f785] Sep 16 16:26:09 rpi4-broker pppd[1063]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:09 rpi4-broker pppd[1063]: rcvd [LCP DiscReq id=0x26 magic=0xd5910979] Sep 16 16:26:09 rpi4-broker sh[431]: rcvd [LCP DiscReq id=0x26 magic=0xd5910979] Sep 16 16:26:12 rpi4-broker pppd[1063]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:12 rpi4-broker sh[431]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:15 rpi4-broker pppd[1063]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:15 rpi4-broker sh[431]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:18 rpi4-broker pppd[1063]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:18 rpi4-broker sh[431]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:21 rpi4-broker pppd[1063]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:21 rpi4-broker sh[431]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:24 rpi4-broker pppd[1063]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:24 rpi4-broker sh[431]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:27 rpi4-broker pppd[1063]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:27 rpi4-broker sh[431]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:30 rpi4-broker pppd[1063]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>] Sep 16 16:26:30 rpi4-broker sh[431]: sent [IPCP ConfReq id=0x1 <addr 0.0.0.0> <ms-dns1 0.0.0.0> <ms-dns2 0.0.0.0>]

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