<![CDATA[Driver firmware - PbHUB]]>Hello, everyone,
how do you transfer or play new firmware or driver firmware to the Pb.Hub, for example?
"Link: https://github.com/m5stack/PbHUB/tree/master/PortB_HUB/Firmware/产品固件
??
I bought the ISP stick, but where do you connect it or do i need it not ?
"Link:https://m5stack.com/collections/m5-accessory/products/isp-usbasp-programmer"
An illustrated instruction would not be bad!

Greetings Reiner

]]>https://community.m5stack.com/topic/1368/driver-firmware-pbhubRSS for NodeWed, 29 Apr 2026 01:02:15 GMTSun, 06 Oct 2019 07:02:36 GMT60<![CDATA[Reply to Driver firmware - PbHUB on Wed, 31 Mar 2021 06:42:28 GMT]]>@Skink do you still have the source code from https://github.com/m5stack/PbHUB/tree/master/PortB_HUB/Firmware ?

]]>https://community.m5stack.com/post/13339https://community.m5stack.com/post/13339Wed, 31 Mar 2021 06:42:28 GMT<![CDATA[Reply to Driver firmware - PbHUB on Wed, 16 Oct 2019 09:47:50 GMT]]>@ajb2k3 , @lukasmaximus ,
thank you for the Short answer!!

Now I have understood what the ISP program adapter is good for

Thx! Reiner

]]>https://community.m5stack.com/post/6003https://community.m5stack.com/post/6003Wed, 16 Oct 2019 09:47:50 GMT<![CDATA[Reply to Driver firmware - PbHUB on Wed, 16 Oct 2019 08:40:05 GMT]]>@Skink Short answer: No you don't need it for normal use of any m5stack product. It is only required if there is a major update to any m5stack product that doesn't have a usb port

]]>https://community.m5stack.com/post/5998https://community.m5stack.com/post/5998Wed, 16 Oct 2019 08:40:05 GMT<![CDATA[Reply to Driver firmware - PbHUB on Wed, 16 Oct 2019 07:28:24 GMT]]>@skink the programmer is invade you want to create your own firmware or update existing firmware. Some of the devices use GRBL which often gets updated with new firmware. The servo module and my own servo unit use the same Arduino firmware which can be updated using the adapter. Also the isp can be used when direct usb programming doesn’t work.

]]>https://community.m5stack.com/post/5996https://community.m5stack.com/post/5996Wed, 16 Oct 2019 07:28:24 GMT<![CDATA[Reply to Driver firmware - PbHUB on Wed, 16 Oct 2019 06:16:22 GMT]]>@lukasmaximus

No I didn't want to write my own firmware, only I asked myself what the ISP-USBASP programmer is meant for!
Or do I not need it at all with the M5Stack !?

Greetings Reiner

]]>https://community.m5stack.com/post/5993https://community.m5stack.com/post/5993Wed, 16 Oct 2019 06:16:22 GMT<![CDATA[Reply to Driver firmware - PbHUB on Tue, 08 Oct 2019 08:40:19 GMT]]>Hi @Skink the PbHub comes preinstalled with the necessary firmware Are you intending to write custom firmware for the PbHub? Since its not the standard atmega but a much smaller package, I dont think its possible other than to solder some tiny wires directly to the mosi and miso, sck etc pins of the chip which would be difficult considering how small it is

]]>https://community.m5stack.com/post/5868https://community.m5stack.com/post/5868Tue, 08 Oct 2019 08:40:19 GMT