Using STM32F4DIS-WIFI with WICED SDK (OSX)

[Anonymous]

Hi all,

I'am trying to use the WICED SDK 3.1.1 (OSX) with my STM32F4DIS-WIFI.

Eclipse and compilation is running OK. OpenOCD is also OK.

It seems however that the SN8200 used in this module is based on STM32F1x.

OpenOCD report :

Polling target stm32f2xxx.cpu failed, GDB will be halted. Polling again in 100ms

Info : JTAG tap: stm32f2xxx.cpu tap/device found: 0x3ba00477 (mfg: 0x23b, part: 0xba00, ver: 0x3)

Warn : JTAG tap: stm32f2xxx.cpu       UNEXPECTED: 0x3ba00477 (mfg: 0x23b, part: 0xba00, ver: 0x3)

Error: JTAG tap: stm32f2xxx.cpu  expected 1 of 1: 0x4ba00477 (mfg: 0x23b, part: 0xba00, ver: 0x4)

Info : JTAG tap: stm32f2xxx.bs tap/device found: 0x06430041 (mfg: 0x020, part: 0x6430, ver: 0x0)

Warn : JTAG tap: stm32f2xxx.bs       UNEXPECTED: 0x06430041 (mfg: 0x020, part: 0x6430, ver: 0x0)

Error: JTAG tap: stm32f2xxx.bs  expected 1 of 1: 0x06411041 (mfg: 0x020, part: 0x6411, ver: 0x0)

CPUTAPID : 0x3ba00477 seems to identify F1x series

Every platforms definition in SDK tree are for F2x or F4x. Is there any configuration files for this module/CPU ?

Thanks,

BR,

Vince.

[Anonymous · Accepted solution]

Hi,
download platform patch file for SDK version 2.4.1 (For all the SN820x Modules) and for SDK version 3.0.1 (For SN8205 only) at

Module | Murata Manufacturing

Regards,
Sooraj.

[Anonymous]

Thanks Sooraj.

After downloading and partched SDk 2.4.1, the compilation was OK with correct target (SN8200x).

As I'am using a J-Link probe, the correct target is : snip.uart-SN8200x download run JTAG=jlink

I had to use another stm32f1x.cfg (from OpenOCD 0.7.0) the one provided was giving errors and can't uploader binaries.

Thanks again,

Vince.

[Anonymous]

Hi,
I forgot to mention , it worked for me by changing adapter_khz 6000 to adapter_khz 1000 in cfg files of the patch download.
Best Regards,
Sooraj.