Monthly Archives: February 2022
LuaNode running arduino setup
2022/02/28
ICESugarPro board blinking example work
2022/02/27
Arduino Uno programme ATTiny85 works
following https://jimirobot.tw/arduino-tutorial-attiny-attiny85-uno-burn/ 2022/02/20
MRK Wifi 1010 serial is different
Arduino MRK Wifi 1010 serial is different than Nano and Uno, the usb-to-serial and in D13/14 are separate, so code them this way 2022/02/20
start point to build our own jtag for our risc-v cpu
After days of hacking, i finally found out there is a dummy driver in openocd. just ./configure –enable-dummy and run it by ./bin/openocd -c ‘interface dummy’ -c ‘adapter_khz 1’ , you can see the dummy driver is running and in the function “static int dummy_write(int tck, int tms, int tdi)”, we can manually toggle the […] 2022/02/13
Compile libsigrok and pulseview in windows by msys2
This is the tutorial to build libsigrok and pulseview in windows Download msys https://www.msys2.org/ Open “MSYS2 MinGW x64”, don’t use “MSYS2 MSYS” 3. git clone https://github.com/sigrokproject/sigrok-util.git 4. cd sigrok-utils/cross-compile/msys2 5. ./sigrok-native-msys2 prepare , it will auto install all necessary packages Compile libsigrok 6. git clone https://gitlab.com/quantr/toolchain/libsigrok.git 7. cd libsigrok 8. ./autogen.sh 9. vi configure and […] 2022/02/06
