zmemw16 Tue Jan 12, 2016 5:29 pm i’ve a stack of bits 4x nokia 5110, 7 mini maples, 4 red and 6 blue pills. this is all spi1, spi2 has a nrf24l01 wired in, got a working ..
RogerClark Sun Nov 13, 2016 3:41 am Hi Guys, I’ve been looking for some code that would play some simple tunes to a piezo buzzer, but most of the Arduino code ..
tutankhamen Tue Dec 05, 2017 9:43 am I have a project where on one side I’m using an Android phone to control STM32F103 mc via BT on other side. I’m ..
mgrunt Mon Jul 11, 2016 8:20 am Hello, I’m playing with SMT32 + SPL and Eclipse over two years… Now I can using DFU for upload firmware. I try upload ..
sashmich Wed Jan 25, 2017 5:39 pm Hello. How can I disable (or lower priority) interrupts Systick system timer? Thank you. victor_pv Wed Jan 25, 2017 7:27 pm sashmich ..
BennehBoy Mon Feb 20, 2017 7:39 pm I’m trying to port some pretty dated Arduino code to STM32. I’ve managed to fix all the compilations issues firstly ..
RogerClark Mon Jul 18, 2016 8:22 am Guys Spurred on my a posting by @madias, I’ve had a go at merging some experimental Keyboard, Mouse, Joystick and Midi ..
RogerClark Wed May 18, 2016 2:24 pm Hi Guys Is any of you going to Maker Faire (Bay Area USA) this weekend ? I’m going, and I noticed that STM are a sponsor, ..
STMdude Tue May 30, 2017 4:19 pm Howdy! Putting aside the pinout differences and a few dollars, do the Maple Mini clones offer any advantages/disadvantages over ..
wizarcl Wed Apr 06, 2016 1:12 am Hi friends. I’m developing a protection relay to college but i can not use analogRead inside a timerInterrup. Microcontroller ..
sajuukKahr Wed Feb 15, 2017 11:06 pm Hey guys, I am trying to load a SPI memory module with some images. The process should be: PC image convertor > Serial > ..
dong99 Sun Jun 21, 2015 7:48 pm Hello All, This is an amazing forum that has such a wealth of information and so many helpful people! I will be coaching a few kids ..
RogerClark Tue Jul 12, 2016 11:50 pm Guys I have a PR which among other things adds -std=gnu++11 or -std=gnu11 to the compiler flags; which is what Arduino.cc use for the compile ..
Timoteo Thu Dec 13, 2018 9:50 pm Hello all, After a long time search in the forum it seems that the I can not use the RTC with the internal LS for time keeping? ..
Tobo Thu Feb 01, 2018 10:13 pm Hello everyone! I’m working on a dashboard for a motorbike, I’m planning to use a blue pill to read the data I need from ..
WindyYam Fri Jan 26, 2018 2:48 am I have some Blue pill projs run fine on pc , and now i have to do some interactivity with unity3d on android through serial interface. ..
victor_pv Mon Aug 21, 2017 5:18 pm Since the STM32F4xx MCUs have a DFU bootloader included in ROM, I’m thinking on adding code so when the board is rebooted ..
BennehBoy Sun Dec 16, 2018 6:40 pm I just did a git pull against Roger’s core, I do this periodically to check that all my code still works. It stopped working. ..
morbos Tue Mar 20, 2018 1:44 am My last eBay buy was about 5 for ~$10 w/free shipping. I don’t see the free shipping deal any longer but its now around $11 inc the shipping, ..
efftek Sat May 20, 2017 8:28 am Guys, I now have a prototyping board on eBay http://m.ebay.co.uk/itm/192192445430?_mwBanner=1 I’m selling it for £19.50, I know ..