Hi, I have found that SMSs fail to send with the original AT module 'cause There is messed up serial comms communcation. The AT2 module improves this some what.
I have modded the CVS tree with a better AT module .... it has a close to 100% success rate. There is a source tree here : http://kannelrelease.sourceforge.net/ Download from : http://sourceforge.net/projects/kannelrelease/ Still you find that you get some SMSs niot sending ... this tends to be because of internal modem problems, where you are trying to send an SMS but there is an incoming SMS at the same time .... it can fail 4 times or more before it succeeds to send ... sometimes if fails completely (but this is normally due to invalid phone numbers or something like that). On 30 October 2001, [EMAIL PROTECTED] wrote: > Hi guys, Im just trying to get sms sending working perfectly, and having a tiny > bit of trouble. > > Every now and then, a message is failed to send, Im curious if anyone can help > me a) figure out why b) make it retry in the event of a failure. here's a log > snippet: > > 2001-10-30 03:16:28 [6] DEBUG: boxc_receiver: message from client received > 2001-10-30 03:16:28 [4] DEBUG: sms_router: adding message to <AT: /dev/ttyS0> > 2001-10-30 03:16:28 [3] DEBUG: sms_sender: sending message > 2001-10-30 03:16:28 [3] WARNING: AirG:smsc_At.c: *send_modem_command: trying to > send command:AT+CMGS=76 > 2001-10-30 03:16:28 [3] WARNING: AirG:smsc_At.c: *send_modem_command: trying to > send > command:0001000B916140172064F6000048285CAAD56AB55AAD560BF49A8EDFF2B20EF602A1CA6E > 7A590E12219B201188FE069DEBE5F91C14769341226413842EB3E12290F92D07D1D1E939A85D76D7 > 53 > 2001-10-30 03:16:32 [3] DEBUG: send command status: 0 > 2001-10-30 03:20:22 [2] DEBUG: smsc: new message received > 2001-10-30 03:20:22 [7] DEBUG: boxc_sender: sent message > 2001-10-30 03:20:22 [6] DEBUG: boxc_receiver: message from client received > 2001-10-30 03:20:22 [4] DEBUG: sms_router: adding message to <AT: /dev/ttyS0> > 2001-10-30 03:20:22 [3] DEBUG: sms_sender: sending message > 2001-10-30 03:20:22 [3] WARNING: AirG:smsc_At.c: *send_modem_command: trying to > send command:AT+CMGS=76 > 2001-10-30 03:20:22 [3] WARNING: AirG:smsc_At.c: *send_modem_command: trying to > send > command:0001000B916140172064F6000048285CAAD56AB5CAAD560BF49A8EDFF2B20EF602A1CA6E > 7A590E12219B201188FE069DEBE5F91C14769341226413842EB3E12290F92D07D1D1E939A85D76D7 > 53 > 2001-10-30 03:20:23 [3] DEBUG: send command status: -1 > > you can see the first message is sent okay, but the second one reports -1 > > (The AirG warnings were added by me to see the AT commands sent to the modem as > i was trying to debug it) > > Any help would be appreciated! Thanks -- Matt For electronic musicians ... Vector Bass : http://mffmvectorbass.sourceforge.net/ For developers ... 3D Audio Library : http://mffm3daudiolib.sourceforge.net/ Multimedia Time Code : http://mffmtimecode.sourceforge.net/
