Search found 164 matches
- Sun Apr 16, 2023 9:21 am
- Forum: Programs, Libraries and Tools
- Topic: New module to parse MIDI files available
- Replies: 5
- Views: 32292
Re: New module to parse MIDI files available
Hi! A few months ago, I modified an existing project based on a BluePill to play MIDI files from an Amstrad CPC. All written in C, of course, in order to manage the timings with the CPC bus. Today, I'm digging in the RPi Pico, and I'm porting my code to micropython / PIO, so the umidiparser library ...
- Mon Mar 02, 2020 5:36 pm
- Forum: Programs, Libraries and Tools
- Topic: rshell - Remote Shell
- Replies: 89
- Views: 111507
Re: rshell - Remote Shell
I would be great!
- Mon Mar 02, 2020 1:09 pm
- Forum: Programs, Libraries and Tools
- Topic: rshell - Remote Shell
- Replies: 89
- Views: 111507
Re: rshell - Remote Shell
Hi! I just bought a Pycom Wipy 3.0 board, and I'm trying to use it with rshell. Everything seems to works, except files transert. For example: > cat /flash/main.py # main.py -- put your code here!Traceback (most recent call last): File "/usr/local/bin/rshell", line 10, in <module> sys.exit(main()) F...
- Wed Feb 05, 2020 7:43 am
- Forum: Programs, Libraries and Tools
- Topic: ViSi-Genie
- Replies: 0
- Views: 2533
ViSi-Genie
Hi! I'm planning to use an ESP32 and a gen4-uLCD screen, from 4D Systems, and program it in ViSi-Genie mode. 4D Systems provides an Arduino library, and I'm wondering if someone has already implemented a micropython module to communicate with the screen in this mode? I only found this: https://githu...
- Mon Mar 25, 2019 1:17 pm
- Forum: ESP8266 boards
- Topic: Getting started with ESP-12S
- Replies: 2
- Views: 3646
Re: Getting started with ESP-12S
Hi Matt, Integer. The PWM capabilities of the ESP8266 are quite weak; a maximum base frequency of 1KHz and 10bits of duty (ie 1024 levels). That said, I don't understand your math; how did you arrive at 75 positions? For servos, you have to set the period to 50Hz. So, max value, 1023, is 20ms. As th...
- Mon Mar 25, 2019 8:23 am
- Forum: ESP8266 boards
- Topic: Getting started with ESP-12S
- Replies: 2
- Views: 3646
Getting started with ESP-12S
Hi! I will soon drive my 24DoF hexapod using my Python framework¹ on a RPi, with a custom shield using 2 PCA9685; all movements (synchronized) are done in Python. But I would like to test another solution : having a node per leg, to drive the 4 servos, and also read some inputs to detect the ground....
- Wed Dec 06, 2017 5:52 am
- Forum: WiPy and CC3200 boards
- Topic: Marty's back from the future!
- Replies: 3
- Views: 5186
- Tue Dec 05, 2017 6:22 pm
- Forum: WiPy and CC3200 boards
- Topic: Marty's back from the future!
- Replies: 3
- Views: 5186
Marty's back from the future!
Hi! I'm finally making tests with my Wipy 1.0 (kickstarter) boards... My first project is to replace an Arduino I used to make a fancy Stargate clock, using RGB bus leds. The nice thing is I will be able to automatically sync with a ntp serveur to set the current date/time. I used a recipe for ntp, ...
- Fri Jun 03, 2016 6:26 am
- Forum: Hardware Projects
- Topic: Recomendation for a LiPo charger module
- Replies: 3
- Views: 5743
- Fri Mar 18, 2016 9:51 am
- Forum: Drivers for External Components
- Topic: epaper driver for the Pyboard
- Replies: 26
- Views: 27931