Wim’s activity

item Answer posted for Question: Mbed LPC1768 with optocoupler for 5 V output: The optocoupler has an open collector output which means the output needs a pullup to show a high level. Note ...
item Answer posted for Question: K64F I2CSlave does not receive, hangs in slave.read(): You could check older versions of the mbed lib to verify that it worked in the past. Select mbed lib ...
item Answer posted for Question: NUCLEO-F413ZH mbed enabled, but the board doesn't show: There is a placeholder webpage for it already (see [[https://developer.mbed.org/platforms/ST-Nucleo-F413ZH/ | here]]). Development will probably start in the near future. ...
item Answer posted for Question: TextLCD - PCF8574 Backpack - Nucleo L476RG: I am suspicious about the way the backback is mounted to the lcd. It looks like you have mounted it ...
item Answer posted for Question: Trouble communication SPI: The code above is very hard to read and understand. Please use the <> and <> tags to post your ...

Wim’s public repositories

Demo for USBJoystick updated for 32 buttons.
USBJoystick updated for 32 buttons and added wait-for-connect.
LED Driver, 6 digits @ 8 segm, 8 LEDs, 16 Keys. SPI Interface
led, SPI
Testprogram for STLED316S driver lib SPI Interface
led, SPI
Example for PT6318 VFD controller. Supports KUH8300 player
Library for Princeton PT6318 VFD controller Initial version for KUH8300.
Test for SWO viewer library.
Demonstration program for STM Studio monitor and debug tool.
dummy lib to publish STM Studio demo as component.
Test program for TM1638 LED controller. Supports LED&KEY, QYF-TM1638 and JY-LKM1638 module.
TM1638 LED controller. Max 80 LEDs, Max 24 Key scan. Supports LED&KEY, QYF-TM1638 and JY-LKM1638 module.
Test program fro TM1637 LEDController Library, Initial release.
Library for TM1637 LEDcontroller
Test program for TM1640 LED controller library. Initial version
Library for TM1640 LED controller Initial version
See all repositories