TSA not work

Ayaz — Mon, 19 Feb 2024 16:17:01 GMT

I am using an S32K344 board, I have implemented the FreeMaster driver into my project, i can R/W by FreeMaster tool through using elf file, now I am trying to use TSA instead but it is not working, I am using the protocol as seen below :

Then I initialized the table as seen below:

this file is a .c file, but i do have init and poll in the main file

but still, I can not read data without an elf file??

I used P&E Micro Communication Plug-in

it may be a connection issue

Re: TSA not work

iulian_stan — Tue, 20 Feb 2024 09:51:38 GMT

Hi @Ayaz,

Could you check if TSA feature is enabled in freemaster_cfg.h:

#define FMSTR_USE_TSA 1 // Enable TSA functionality

The error message you see is related to the incorrect RAM address range in "Communication Buffer Address" section (S32K344 SRAM starts at 0x20408000). FreeMASTER scans that RAM region for a buffer defined in the communication driver. You can find the exact address in the map file and set that value into "Buffer Address" field, ex:

.bss._pdbdm 0x204084c4 0x100 ./FreeMASTER/src/common/freemaster_pdbdm.o

topic TSA not work in FreeMASTER

TSA not work

Re: TSA not work