Hi,
https://microbit.org/get-started/user-guide/firmware/
Download the appropriate hex file and copy that to the micro:bit.
Search found 24 matches
- Sat Apr 30, 2022 5:43 pm
- Forum: micro:bit boards
- Topic: firmware for micro:bit clone
- Replies: 2
- Views: 26120
- Tue Feb 22, 2022 8:25 am
- Forum: micro:bit boards
- Topic: Maqueenplus
- Replies: 6
- Views: 33872
Re: Maqueenplus
Hi, This was for the "old" Maqueen, I don't have a Maqueen PLUS. At the time DFRobot did not support MicroPython for the Maqueen. Had to figure this out myself sending i2c commands en observing what happened. From an earlier version of the code: def move(motor = 0, direction = 0, speed = 10): buf = ...
- Fri Feb 11, 2022 5:38 pm
- Forum: micro:bit boards
- Topic: radio receive
- Replies: 4
- Views: 27585
Re: radio receive
Hi,
hth,
lujo
Code: Select all
run = False
while True:
if button_a.was_pressed():
run = not run
if run:
data = radio.receive()
if data:
...
lujo
- Mon Jan 03, 2022 5:36 pm
- Forum: micro:bit boards
- Topic: Connect Microbit to Computer with Bluetooth or Wifi
- Replies: 2
- Views: 55057
Re: Connect Microbit to Computer with Bluetooth or Wifi
Hi, Microsoft MakeCode supports Bluetooth BLE on the micro:bit. MicroPython does not. See: https://microbit-micropython.readthedocs.io/en/v2-docs/ble.htm If I want to control a micro:bit from my laptop, I use a second micro:bit connected to the laptop. What follows works with both V1 and V2 micro:bi...
- Sun Jan 02, 2022 7:12 pm
- Forum: micro:bit boards
- Topic: Wukong board - Turn motor on for 2 seconds
- Replies: 2
- Views: 32118
Re: Wukong board - Turn motor on for 2 seconds
Hi, If you set the motor speed, the motor starts running. To stop the motor(s) use the Stop motor or Stop all motor blocks. Maybe you should do this in MicroPython. The typescript source is at https://github.com/elecfreaks/pxt-wukong/blob/master/main.ts. Should be very easy to translate to MicroPyth...
- Mon Dec 14, 2020 12:27 pm
- Forum: micro:bit boards
- Topic: Maqueenplus
- Replies: 6
- Views: 33872
Re: Maqueenplus
Hi,
Try this: go to https://www.dfrobot.com/forum/viewforum.php?f=7 (the Products
forum) and click Robotics. Search for micropython, read the post by nana.wang.
lujo
Try this: go to https://www.dfrobot.com/forum/viewforum.php?f=7 (the Products
forum) and click Robotics. Search for micropython, read the post by nana.wang.
lujo
- Sun Dec 13, 2020 11:39 pm
- Forum: micro:bit boards
- Topic: Maqueenplus
- Replies: 6
- Views: 33872
Re: Maqueenplus
Hi, Check out: https://www.dfrobot.com/forum/viewtopic.php?p=42615&sid=636ac201cf429df75c830eb104e17176#p42615 That did not help me: downloads mu-editor with maqueen library distributed as MS-Windows installer file. No MS-Windows here. So, figured it out by sending bytes to i2c addr, see what happen...
- Fri Jul 17, 2020 7:08 am
- Forum: micro:bit boards
- Topic: from machine import Pin
- Replies: 3
- Views: 4951
Re: from machine import Pin
Hi, MicroPython v1.9.2-34-gd64154c73 on 2017-09-01; micro:bit v1.0.1 with nRF51822 Type "help()" for more information. >>> >>> import microbit >>> [p for p in dir(microbit) if p.startswith('pin')] ['pin0', 'pin1', 'pin2', 'pin3', 'pin4', 'pin5', 'pin6', 'pin7', 'pin8', 'pin9', 'pin10', 'pin11', 'pin...
- Thu Jun 11, 2020 8:45 am
- Forum: micro:bit boards
- Topic: GPIO pin dafault settings
- Replies: 3
- Views: 3618
Re: GPIO pin dafault settings
Hi,
9 pins for GPIO input/output, NO_PULL, PULL_UP, PULL_DOWN,
8 pins control display and buttons (display.on(), display.off()),
2 pins for I2C (accelerometer and compass).
If 9 pins won't do, get a second micro:bit and use the radio
to control the first, get its data and show its messages.
9 pins for GPIO input/output, NO_PULL, PULL_UP, PULL_DOWN,
8 pins control display and buttons (display.on(), display.off()),
2 pins for I2C (accelerometer and compass).
If 9 pins won't do, get a second micro:bit and use the radio
to control the first, get its data and show its messages.
- Sat May 09, 2020 10:20 pm
- Forum: micro:bit boards
- Topic: Radio not working
- Replies: 2
- Views: 3429