topic Re: !!! Bus error in Wireless MCU

!!! Bus error

quanjunzhang — Fri, 16 Nov 2018 13:48:33 GMT

Recently，I want to read and write the external FLASH on the carrier board.

HERE, I only print one variable，An “!!! Bus error” error occurred。

What could be causing this error?

Thanks very much.

Application Notes：JN-AN-1217-Zigbee-3-0-Base-Device

quanjunzhang — Fri, 16 Nov 2018 13:54:50 GMT

quanjunzhang — Fri, 16 Nov 2018 14:04:13 GMT

mario_castaneda — Wed, 21 Nov 2018 03:54:47 GMT

Hi Zhang,

As you know, the JN-AN-1217 doesn´t have implemented the read flash process.

You can look at the JN-AN-1220 and follow the external flash implementation. app_ota_client.c file

Regards,

Mario

quanjunzhang — Tue, 27 Nov 2018 03:25:12 GMT

Hi Mario,

it's OK now. thank you very much for your help.

Regards,

Zhang