hey...
i've tried to adapt the arduino example to the stm32 but i'm only getting random patterns..
i tried spi1 over uext and spi2 over ext always the same random patterns..
then i changed to the msp430 with spi library... same random patterns...
any idea what i am overlooking??
ah btw i'm using external 5V source because stm32 only provides 3.3V.
thanks for any ideas!!
Hey marcpaul,
Do you have https://www.olimex.com/Products/MSP430/Booster/MOD-LED8x8/ (https://www.olimex.com/Products/MSP430/Booster/MOD-LED8x8/) or https://www.olimex.com/Products/Modules/LED/MOD-LED8x8RGB/ (https://www.olimex.com/Products/Modules/LED/MOD-LED8x8RGB/) ?
The MOD-LED8x8 board doesn't have any Arduino example.
Best regards,
Lub/OLIMEX