Search found 6 matches
- Thu Mar 05, 2020 2:15 pm
- Forum: ESP32 boards
- Topic: ESP32 network activation resets the board
- Replies: 5
- Views: 3102
Re: ESP32 network activation resets the board
I am a noob in micropython and my background is in PLC and Industrial automation. Hey, The thing is, some electrical motors like Siemens (https://eltra-trade.com/catalog/siemens-motors) include PLC programming, along with SCADA, DCS, Instrumentation, etc.. Looking at the other end, PLC programming ...
- Wed Sep 25, 2019 8:25 am
- Forum: MicroPython pyboard
- Topic: i2c error recovery
- Replies: 4
- Views: 4172
Re: i2c error recovery
My general startup/recovery procedure is to set the I2C as I/O lines and send out clock pulses while checking the data line. I wait for ten consecutive ones with no intervening zeroes before I switch (back) to the MSSP.
- Wed Feb 27, 2019 4:21 pm
- Forum: ESP32 boards
- Topic: Sending email with ESP32
- Replies: 2
- Views: 5173
Re: Sending email with ESP32
A bit out of date. But this question has been bothering me recently. But it may help in the future. I hopemail is sent using the SMTP protocol. There are libraries and examples, and the basic protocol isn't too difficult to implement. But it's not that simple, most SMTP servers won't accept mail fro...
- Wed Nov 28, 2018 10:59 pm
- Forum: General Discussion and Questions
- Topic: Micropython does not restart with Ctrl/D
- Replies: 3
- Views: 2861
Re: Micropython does not restart with Ctrl/D
- Wed Nov 28, 2018 10:53 pm
- Forum: Drivers for External Components
- Topic: Drivers for various displays and portable GUI
- Replies: 18
- Views: 19004
Re: Drivers for OLED displays and portable GUI
http://hinch.me.uk/nano_gui/clock.png Analog clock. The widget is actually capable of displaying vectors of varying length, as straight line pointers or as arrows. Hey, pythoncoder! Could you show the example of the calendar in same way like a clock or better. I really need for my new project, we c...
- Mon Apr 09, 2018 1:02 pm
- Forum: WiPy and CC3200 boards
- Topic: WiPy 1.0 and I2C ?
- Replies: 2
- Views: 4197