store data or array in memory MPC5748G DEVKIT

turkmani_11 — Fri, 16 Sep 2022 06:33:01 GMT

hello, i have a simple question, im new to the NXP microcontrollers , right now i have a MPC 5748G DEV KIT , i would like to store data in its memory, an array for example. how can i do it in S32 design studio code?

Re: store data or array in memory MPC5748G DEVKIT

lukaszadrapa — Fri, 16 Sep 2022 18:30:51 GMT

Hi,

if you have some data in srecord or hex format, you can follow:

https://community.nxp.com/t5/S32-Design-Studio-Knowledge-Base/HOWTO-download-separate-elf-srec-hex-file-to-microcontroller/ta-p/1127159

If you want to put some data to your project, simply define it as constant data like:

const unsigned int test_data[] = {0,1,2,3};

Then it will be added to default rodata section. Or you can modify the linker file and create own section.

Regards,

Lukas

MPC5xxx中的主题 store data or array in memory MPC5748G DEVKIT

store data or array in memory MPC5748G DEVKIT

Re: store data or array in memory MPC5748G DEVKIT