Model-Based Design Toolbox (MBDT)のトピックRe: Unreadable symbols in UART from MPC5775B

Unreadable symbols in UART from MPC5775B

sonik82 — Fri, 26 Mar 2021 00:28:51 GMT

It is impossible to recognize messages which sent via UART (uart_hello_world_mpc574xP model) from MPC5775B BMS Plus VCU Reference Design board.

There is no any problem when same model is used together with DEVKIT MPC5744P.

Re: Unreadable symbols in UART from MPC5775B

mariuslucianand — Fri, 26 Mar 2021 11:01:59 GMT

Hello @sonik82 ,

We have a model in the toolbox for the MPC5777C which is basically the same as the MPC5775B that you are trying on. I see no problems with this one. Can you please give it a try? Also, I've uploaded the model here.

Hope this helps,

Marius

Re: Unreadable symbols in UART from MPC5775B

sonik82 — Fri, 26 Mar 2021 12:30:26 GMT

@mariuslucianand Thank you for information about MPC5777C UART hello world example model. I didn't know about this model because it is not in my library.

But I found it in explorer

So today I am going to try this model and let you know results.

Re: Unreadable symbols in UART from MPC5775B

sonik82 — Sat, 27 Mar 2021 20:58:56 GMT

@mariuslucianand Thank you, uart_hello_world_mpc5777C works fine.

Re: Unreadable symbols in UART from MPC5775B

siegeljb — Sun, 24 Mar 2024 02:41:35 GMT

I'm having the same problem with the MPC5775B Evaluation board,

it works if I choose the MPC5775C processor, seems the clock is different, but not clear what else is changed.