Wi-Fi Combo Forum Discussions

Hi,

I'm working with BCM94343WWCD1 platform and is setting debug environment but have an error below.

target build combination : "snip.mcs-BCM94343WWCD1-FreeRTOS-LwIP-SDIO-debug download debug run no_dct"

console log :

Downloading Bootloader ...
No changes detected

Downloading Application ...
No changes detected

Resetting target
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Reading symbols from build/snip.mcs-BCM94343WWCD1-FreeRTOS-LwIP-SDIO-debug/binary/snip.mcs-BCM94343WWCD1-FreeRTOS-LwIP-SDIO-debug.elf...done.
.gdbinit_attach:1: Error in sourced command file:
Remote communication error.  Target disconnected.: No error.
(gdb) Target running

Open OCD log

1 Info : only one transport option; autoselect 'jtag'^M

      2 trst_and_srst separate srst_nogate trst_push_pull srst_push_pull connect_assert_srst^M

      3 adapter speed: 1000 kHz^M

      4 adapter_nsrst_delay: 100^M

      5 jtag_ntrst_delay: 100^M

      6 Warn : target name is deprecated use: 'cortex_m'^M

      7 jtag_init^M

      8 Warn : Using DEPRECATED interface driver 'ft2232'^M

      9 Info : Consider using the 'ftdi' interface driver, with configuration files in interface/ftdi/...^M

     10 Info : max TCK change to: 30000 kHz^M

     11 Info : clock speed 1000 kHz^M

     12 Info : JTAG tap: stm32f4xx.cpu tap/device found: 0x4ba00477 (mfg: 0x23b, part: 0xba00, ver: 0x4)^M

     13 Info : JTAG tap: stm32f4xx.bs tap/device found: 0x06431041 (mfg: 0x020, part: 0x6431, ver: 0x0)^M

     14 Warn : JTAG tap: stm32f4xx.bs       UNEXPECTED: 0x06431041 (mfg: 0x020, part: 0x6431, ver: 0x0)^M

     15 Error: JTAG tap: stm32f4xx.bs  expected 1 of 1: 0x06413041 (mfg: 0x020, part: 0x6413, ver: 0x0)^M

     16 Error: Trying to use configured scan chain anyway...^M

     17 Warn : Bypassing JTAG setup events due to errors^M

     18 Info : stm32f4xx.cpu: hardware has 6 breakpoints, 4 watchpoints^M

     19 Info : JTAG tap: stm32f4xx.cpu tap/device found: 0x4ba00477 (mfg: 0x23b, part: 0xba00, ver: 0x4)^M

     20 Info : JTAG tap: stm32f4xx.bs tap/device found: 0x06431041 (mfg: 0x020, part: 0x6431, ver: 0x0)^M

     21 Warn : JTAG tap: stm32f4xx.bs       UNEXPECTED: 0x06431041 (mfg: 0x020, part: 0x6431, ver: 0x0)^M

     22 Error: JTAG tap: stm32f4xx.bs  expected 1 of 1: 0x06413041 (mfg: 0x020, part: 0x6413, ver: 0x0)^M

     23 Error: Trying to use configured scan chain anyway...^M

     24 Warn : Bypassing JTAG setup events due to errors^M

     25 Info : accepting 'gdb' connection on tcp/3333^M

     26 Info : device id = 0x10006431^M

     27 Info : flash size = 512kbytes^M

     28 Info : Auto-detected RTOS: FreeRTOS^M

It seems the wrong config file cause error.

I'm using BCM9WCD1EVAL1.cfg and stm32f4x.cfg which are included by default SDK

Does anyone have an idea?

Thanks,

Soohwan.

Hi, I am trying to use the micron flash N25Q064A, so I enabled the definition " SFLASH_SUPPORT_MICRON_PARTS"  in my platform makefile, however I am unable to erase or download code.

We are planning to use CYW43907.

Please clarify below query,

1. Is device will support FM Receiver?

2. Shall i use USB 3.0 interface with this device?

3. Development Kit available?

4. Linux , Windows support?

Regards,

S. Asarudeen