[Gitalk:/hardware/en/maixzero/m0s/m0s.html] M0S module - Sipeed Wiki

[viewpointsa]

https://wiki.sipeed.com/hardware/en/maixzero/m0s/m0s.html

[viewpointsa]

How can I start with my M0s dock board ? I plug-it but no communication with serial. I try maixpy IDE, nothing work... How to start ? How to flash micropython firmware, How to use bluetooth ?

[wonderfullook]

@viewpointsa How can I start with my M0s dock board ? I plug-it but no communication with serial. I try maixpy IDE, nothing work... How to start ? How to flash micropython firmware, How to use bluetooth ?

This chip is not K210, so it's not supported with MaixPy. It can be programmer and compiled with bl_mcu_sdk. It's not supported micropython but pikapython. Wireless SDK will release in the future, not now.

[hachat]

I managed to get it on and the blinker program working. Yet, there is no information about the Wifi connection. When will the Wireless SDK be available? I wanted to try Wifi6 with M0s!

Is the pikapython ready yet? I only see BL602 in the list.

@viewpointsa How can I start with my M0s dock board ? I plug-it but no communication with serial. I try maixpy IDE, nothing work... How to start ? How to flash micropython firmware, How to use bluetooth ?

@wonderfullook

@viewpointsa How can I start with my M0s dock board ? I plug-it but no communication with serial. I try maixpy IDE, nothing work... How to start ? How to flash micropython firmware, How to use bluetooth ?

This chip is not K210, so it's not supported with MaixPy. It can be programmer and compiled with bl_mcu_sdk. It's not supported micropython but pikapython. Wireless SDK will release in the future, not now.

[viewpointsa]

Ok I find two usefull documentation :

• https://bl-mcu-sdk.readthedocs.io/zh_CN/latest/get_started/flash_prog.html#
• https://github.com/bouffalolab/bl_mcu_sdk

I have download bl_mcu_sdk & toolchain_gcc_t-head_windows, to build helloworld exemple, but now I cannot flash my board with this command:

bl_mcu_sdk\examples\helloworld>make flash CHIP=bl616 COMX=COM8 BAUDRATE=20000
[17:30:56.270] - {"ErrorCode": "0050","ErrorMsg":"BFLB IMG LOAD SHAKEHAND FAIL"}

Same result by Bouffalo Lab Dev Cube 1.8.3

[wonderfullook]

@viewpointsa Ok I find two usefull documentation :

• https://bl-mcu-sdk.readthedocs.io/zh_CN/latest/get_started/flash_prog.html#
• https://github.com/bouffalolab/bl_mcu_sdk

I have download bl_mcu_sdk & toolchain_gcc_t-head_windows, to build helloworld exemple, but now I cannot flash my board with this command:

bl_mcu_sdk\examples\helloworld>make flash CHIP=bl616 COMX=COM8 BAUDRATE=20000
[17:30:56.270] - {"ErrorCode": "0050","ErrorMsg":"BFLB IMG LOAD SHAKEHAND FAIL"}

Same result by Bouffalo Lab Dev Cube 1.8.3

Press boot key and power up M0s Dock to make it into download mode

[viewpointsa]

Ok to go in boot mode you must unplug and plug with boot button push. Unplug it after flash to reset I have flash bl_mcu_sdk\examples\peripherals\gpio\gpio_input_output with modification on IO27, and that work. How I can dialog with board, I try with Rx Tx (J4 connetor), no data. How to read from USB or Uart ?

[WitoTV]

Is there any time esimation for the release of Wireless SDK? I have a little personal project I would really like to do... I'm even willing to sign an NDA if it would allow me to play with it...

[viewpointsa]

Yes the use of a Bluetooth and Wi-Fi chip, which can't do wireless, is not very useful.

[bshambaugh]

Perhaps this is wifi6? https://github.com/bouffalolab/bouffalo_sdk/blob/79bedc2b8dfde69ac64cf20c012b27848f8f03be/components/wireless/wifi6/inc/wifi_mgmr_ext.h

[aamiel1]

Hi,

How can I use this device with as a Zegbee sensor?

[ShojiMiyanishi]

I want to make case for M0S dock. Where is 3D model file of M0S dock? I found M0s model but M0s dock are not there.

[bacteriu]

@ShojiMiyanishi I want to make case for M0S dock. Where is 3D model file of M0S dock? I found M0s model but M0s dock are not there.

[Alejandroperezm]

@viewpointsa Ok to go in boot mode you must unplug and plug with boot button push. Unplug it after flash to reset I have flash bl_mcu_sdk\examples\peripherals\gpio\gpio_input_output with modification on IO27, and that work. How I can dialog with board, I try with Rx Tx (J4 connetor), no data. How to read from USB or Uart ?

I have the same problem, any clue about this?

[matthiasnowak]

Is there ANY ETA on the Wifi, Bluetooth and/or zigbee libraries? It really is shady and ungrateful for your customers to advertise the m0s as having zigbee/wifi/bluetooth for OVER a year without having actual support to use it!

[jimoquinn]

Where is the Zigbee support? It is the only reason I purchased this board. Maybe I'm looking in the wrong directory in the repository, so can you point me to the Zigbee support?