TurboElectric
commented
8 months ago Hello. Did you manage to solve the problem? I have the same situation.
Open MaxBoyman opened 4 years ago
TurboElectric
commented
8 months ago Hello. Did you manage to solve the problem? I have the same situation.
MaxBoyman
commented
8 months ago No i didn't, and because of this and other bugs and problems and also because the developer didn't answer any questions, i decided to change the hardware. And I advice you too. I was working for 6 months on this module and then i needed to change the hardware because of the lack of software support and various bugs and problems.
1. SDK version（SDK 版本）
{ V2.112 }
2. In what kind of operation problems appear, and how to reproduce the problem ?（什么样的操作步骤问题会出现，是否是稳定复现，如何复现问题？）
{ whats the problem with FOTA i exactly did what it said in the FOTA section of document it doesn't work.
what should i do with this. i will say what i got from the documentation briefly: 1- cleaning hex folder by "./build.bat clean" 2- compiling code with "./build.bat demo fota" without considering that if it is a realese or debug version 3- back up the "hex/fota" folder somewhere else and copy "fota_debug_ota.lod" to "GPRS_CSDK/" then rename it to old.lod 4- changing whatever you want to provide after program update. for example changing version by modifying "SOFT_VERSION" from "V3.0" to "V3.1". 5-cleaning "hex/fota" directory and compiling again without considering that if it is a realese or debug version 6-copy "fota_debug_ota.lod" to "GPRS_CSDK/" and rename it to new.lod 7- executing batch with this code: "./build.bat fota old.lod new.lod V3.0tonew.pack" 8- uploading "V3.0tonew.pack" to the host you provided it's link in code. 9- uploading code to "A9" or "A9G" and waiting for update. I did this procedure with no success. First i used an https server but then i changed the server security to http. again with no success. @Neutree @punee995 }