Thanks pythoncoder,
It is very clear to me now.
Thanks,
Gilbert
Search found 16 matches
- Mon Oct 29, 2018 9:10 am
- Forum: MicroPython pyboard
- Topic: What is the difference between: From machine and From pyb
- Replies: 4
- Views: 4000
- Mon Oct 29, 2018 7:54 am
- Forum: MicroPython pyboard
- Topic: What is the difference between: From machine and From pyb
- Replies: 4
- Views: 4000
Re: What is the difference between: From machine and From pyb
OK thanks,
but why maintaining two I2C libraries, and which one is the best?
And it would have been very helpful if the Quick reference guide would have pointed that out. (it took me quite some time to find out there was another I2C library with different commands/methods.)
Regards
but why maintaining two I2C libraries, and which one is the best?
And it would have been very helpful if the Quick reference guide would have pointed that out. (it took me quite some time to find out there was another I2C library with different commands/methods.)
Regards
- Sun Oct 28, 2018 5:35 pm
- Forum: MicroPython pyboard
- Topic: What is the difference between: From machine and From pyb
- Replies: 4
- Views: 4000
What is the difference between: From machine and From pyb
Hi, While trying to understand a program that uses 'I2C' I discovered that there are two I2C functions available: One to import from "machine", the other from "pyb". One is related to the HARDWARE and the other to the BOARD which seems to me the same thing. So my question is: What is the difference ...
- Wed Sep 12, 2018 11:24 am
- Forum: MicroPython pyboard
- Topic: Updating firmware on a PyBoard
- Replies: 8
- Views: 9413
Re: Updating firmware on a PyBoard
Hi chrismas9, Thanks for your help, the DfuSE demo from ST.com is so easy to use. (But the link you refered to at MicroPython.org is very outdated, I think). Thanks again, this updating really kept me lying awake in bed. :-) One more question if you allow me: PuTTY once in a while hangs. Is this nor...
- Mon Sep 10, 2018 8:42 am
- Forum: MicroPython pyboard
- Topic: Updating firmware on a PyBoard
- Replies: 8
- Views: 9413
Re: Updating firmware on a PyBoard
Hi Roberthh, Thanks for replying but I still have these remaining questions: 1) Where do I save the downloaded the DFU file? (in the PYB?) 2) Where do I type "dfu-util --alt 0 -d 0483:df11 -D firmware_file_name" command? The PuTTY does not allow me to type anything: it seems connected via COM1 but i...
- Sun Sep 09, 2018 11:55 am
- Forum: MicroPython pyboard
- Topic: Updating firmware on a PyBoard
- Replies: 8
- Views: 9413
Updating firmware on a PyBoard
Hi, I have 2 Pyboards and I have tried to update the firmware on both boards without any success and struggling with a few items: 1) I am supposed to download a firmware version but where do I put it? Do I onlu have download the DFU file? 2) When the DFU pin is connected to 3.3v , Windows 10 does no...