I can’t ge the Application Download Sample to work over using 1K-XMODEM over a GSM Data call when running in Remote mode:
The XMODEM protocol is rejecting over half the blocks, and eventually just gives up.
I’m using a Fastrack M1306B.
I have tried using the Fastrack just as a “dumb” modem (no Open-AT Apps) in a modem-to-modem data call between 2 PCs doing a 1K-XMODEM transfer - this works fine, so it’s not an inherent problem with 1K-XMODEM over GSM.
I am beginning to suspect that the problem lies with the Remote Execution mode: I suspect that all the messages flying between the PC and Fastrack over the serial port just make this application unworkable in Remote mode.
I am running the Fastrack serial port at 115200 (the remote modem is at only 9600)
Has anyone else succeeded in getting the Application Download Sample to work in Remote Mode for a 1K-XMODEM download via a GSM Data call?
Are there any tricks that could help?
Cross-post in the DOTA section:
wavecom.com/modules/movie/sc … .php?t=650