Search found 51 matches
- Tue Jan 12, 2021 4:24 pm
- Forum: General Discussion and Questions
- Topic: v1.13 document .PDF version not available?
- Replies: 1
- Views: 510
v1.13 document .PDF version not available?
The document .pdf version isn't build automatically by Readthedocs?
- Sat Sep 12, 2020 7:50 am
- Forum: MicroPython pyboard
- Topic: pyb.I2C.SLAVE can't discover.
- Replies: 5
- Views: 717
Re: pyb.I2C.SLAVE can't discover.
I want to let pyboard works as I2C slave like SSD1306, BME280 ... , when receive command, do something, why those devices can do that with 2-wires ?


- Fri Sep 11, 2020 3:40 pm
- Forum: Development of MicroPython
- Topic: Repeat module in release firmware?
- Replies: 3
- Views: 621
- Fri Sep 11, 2020 3:35 pm
- Forum: Programs, Libraries and Tools
- Topic: WIZnet5K use DHCP ?
- Replies: 1
- Views: 1195
WIZnet5K use DHCP ?
Can I configure WIZnet5K use DHCP ? If not, how to set the network parameter ? I try to use nic.ifconfig(('192.168.1.103', '255.255.255.0', '192.168.1.1', '8.8.8.8')) (e.g. my router IP address is '192.168.1.1') but can't not connect to internet, WIZnet5K device can't detect on router (it should be ...
- Fri Sep 11, 2020 2:33 pm
- Forum: MicroPython pyboard
- Topic: pyb.I2C.SLAVE can't discover.
- Replies: 5
- Views: 717
Re: pyb.I2C.SLAVE can't discover.
I2C design to 2-wire, I'm curious how to test when writing this docutment:
http://docs.micropython.org/en/latest/l ... b.I2C.html
What's purpose of pyb.I2C.SLAVE ?
And the pyb.I2C() big different between machine.I2C().
http://docs.micropython.org/en/latest/l ... b.I2C.html

What's purpose of pyb.I2C.SLAVE ?
And the pyb.I2C() big different between machine.I2C().
- Thu Sep 03, 2020 7:40 am
- Forum: Programs, Libraries and Tools
- Topic: What's mean 'opt=3' in manifest.py for frozen ?
- Replies: 5
- Views: 558
- Thu Sep 03, 2020 7:36 am
- Forum: Development of MicroPython
- Topic: Repeat module in release firmware?
- Replies: 3
- Views: 621
Repeat module in release firmware?
help('modules') __main__ gc uasyncio/stream upip_utarfile _boot inisetup ubinascii upysh _onewire machine ubluetooth urandom _thread math ucollections ure _uasyncio micropython ucryptolib urequests _webrepl neopixel uctypes uselect apa106 network uerrno usocket btree ntptime uhashlib ussl builtins ...
- Thu Sep 03, 2020 6:10 am
- Forum: Programs, Libraries and Tools
- Topic: What's mean 'opt=3' in manifest.py for frozen ?
- Replies: 5
- Views: 558
Re: What's mean 'opt=3' in manifest.py for frozen ?
Thanks.
It looks like not a python script.
It looks like not a python script.
- Tue Sep 01, 2020 11:15 pm
- Forum: Programs, Libraries and Tools
- Topic: What's mean 'opt=3' in manifest.py for frozen ?
- Replies: 5
- Views: 558
What's mean 'opt=3' in manifest.py for frozen ?
In some manifest.py file, likes:
What's mean
Code: Select all
freeze(
"..",
(
"xx/xxx.py",
...
),
opt=3,
)
Code: Select all
opt=3
- Fri Aug 28, 2020 6:22 pm
- Forum: MicroPython pyboard
- Topic: pyb.I2C.SLAVE can't discover.
- Replies: 5
- Views: 717
pyb.I2C.SLAVE can't discover.
I create a I2C slave via:
then connect PB6(scl), PB7(sda), GND to other board, but i2c scan result is empty on other board, and I try to connect it to RPi's I2C also.
What step I missing ?
Code: Select all
i2c = pyb.I2C(1, pyb.I2C.SLAVE, addr = 0x43)
What step I missing ?