Search found 473 matches

by devnull
Sat Mar 28, 2020 3:56 am
Forum: General Discussion and Questions
Topic: Proximity sensor using VL53L0x
Replies: 3
Views: 4172

Re: Proximity sensor using VL53L0x

Did you do a search ??

search.php?keywords=VL53L0x

There's already quite a lot about this device in these forums :D
by devnull
Sat Mar 28, 2020 3:51 am
Forum: General Discussion and Questions
Topic: Interfacing with industrial PLC and HMI
Replies: 3
Views: 3808

Interfacing with industrial PLC and HMI

I know this is a bit off-topic, but hopefully someone here may have direct experience or knowledge about this. I need to read (not write) cycle and status information from industrial machines, now I know that there are so many different machines and so many different manufacturer and models of PLC. ...
by devnull
Thu Mar 26, 2020 3:32 am
Forum: ESP32 boards
Topic: disabling bluetooth debug messages
Replies: 2
Views: 2013

disabling bluetooth debug messages

How can I disable these messages:

Code: Select all

GAP procedure initiated: discovery; own_addr_type=0 filter_policy=0 passive=1 limited=0 filter_duplicates=0 duration=10000ms
by devnull
Wed Jan 15, 2020 9:36 am
Forum: Other Boards
Topic: ROCKPI-S
Replies: 1
Views: 1774

ROCKPI-S

Just received a bunch of these to play with, what would be required to get micropython working on it ?

https://wiki.radxa.com/RockpiS
by devnull
Mon Jan 13, 2020 1:54 am
Forum: Other Boards
Topic: NRF - PR5472 Build Sanity Check Please ?
Replies: 2
Views: 2194

Re: NRF - PR5472 Build Sanity Check Please ?

@jimmo - thanks, well spotted - that was the cause of the problem,

Code: Select all

MICROPY_VFS_VFAT
should be

Code: Select all

MICROPY_VFS_FAT
After that it builds

:oops:
by devnull
Sun Jan 12, 2020 11:15 am
Forum: Other Boards
Topic: NRF - PR5472 Build Sanity Check Please ?
Replies: 2
Views: 2194

NRF - PR5472 Build Sanity Check Please ?

Hello All; Would really appreciate if someone else can verify that the errors I am getting during build for the NRF with FAT enabled on the PCA10056 development board can be replicated by someone else, as this is driving me nuts !. See the threads here: https://github.com/micropython/micropython/pul...
by devnull
Sat Jan 11, 2020 10:40 am
Forum: Other Boards
Topic: NRF USB CDC Configurations
Replies: 3
Views: 2499

Re: NRF USB CDC Configurations

@jimmo - any idea about this ???
by devnull
Fri Jan 10, 2020 9:07 am
Forum: Other Boards
Topic: NRF USB CDC Configurations
Replies: 3
Views: 2499

Re: NRF USB CDC Configurations

Ping....

Anybody have any suggestions about this ???

As the NRF52840 pca10059 has bluetooth and BT, it must be possible and the NRF device has the necessary connections for USB connections ?!

Thanks
by devnull
Wed Jan 08, 2020 7:51 am
Forum: Development of MicroPython
Topic: Tree command for upysh
Replies: 8
Views: 5534

Re: Tree command for upysh

Nice, just included it in my custom sh file :-)
by devnull
Tue Jan 07, 2020 11:58 pm
Forum: Other Boards
Topic: nRF52840 USB_CDC and BLE
Replies: 6
Views: 4561

Re: nRF52840 USB_CDC and BLE

Hi; I am in the same situation, I am using the holyiot_18010 ( http://www.holyiot.com/eacp_view.asp?id=278 ) and have connected VUSB, D+ and D- and Ground, and powered the device via this usb connection. In my mpconfigboard.h I have changed: // USB #define MICROPY_HW_USB_CDC (1) // UART config #defi...