JN5169 bootloader operation question

[xiaole0517]

I am about to move JN5169 development into VSCode and i solve the compile sequence.while i try to write an programmer so i can reset and pull 5169 into bootloader with DTR and RTS , i found the programmer in Beyond Studio have some action but JN-AN-1003 didn't mentioned.

1. the address 0x01001500 marked as internal use,but i found programer read something from here.
2. after programmed and verify data,also it read something from 0x01001400
3. here is some data write into the address from 0x04000400

 is here a note or doc i can read to get understand about this? or new version of JN-AN-1003?

[mario_castaneda · Accepted solution]

Hi @xiaole0517,

I hope you are doing great.

The JN5169 code is supported in the Beyond Studio IDE, is it possible that you could provide more information about your application.

We have some code that you could if you want to enter into bootloader mode.

Please look at the JN-AN-1110

"C:\nxp\bstudio_nxp\workspace\JN-AN-1110\JN-AN-1110_JenNet-IP-Border-Router-BR_1v9v3_RC1\Host\Source\JennicModuleProgrammer-v0_6.tar.gz"

THIS CODE is not supported. I recommended looking at the newest MCU JN5189

Regards,

Mario

[xiaole0517]

thanks ,this is what i want.