• IRQ0 interrupt on Aduc7020
    I am trying to run a simple interruption routine on a EVAL-ADUC7020QSPZ development board . The .hex file is properly generated with Keil without error, however the code does not work. What I expect...
  • No timer1 interrupt on aduc7020
    Hi everyone, I've already spent 3 days trying to get a timer1 interrupt on an aduc7020, without any success Timer1 init: IRQCLR = GP_TIMER_BIT; T1CLRI = 0x55; // Clear pending interrupts...
  • ADUC7020 SPI issue
    Hello, I encounter issue using the aduc7020 in spi slave mode. I am implementing a spi driver in assembler by polling the SPISTA register status and with a clock parity and clockphase set to 1. ...
  • Aduc7020 - can't enable IRQ0-IRQ1
    Hi, I'am working on project where I have EVAL Aduc7020MKZ and MMA8452Q Accelerometer. Accelerometr can send interrupts when data ready. I'am using pins 20(IRQ0) and 21(IRQ1) for handling external...
  • UART ISR() not triggering with RTX/ADUC7020
    Hello all, I'm using RTX and ADUC7020 processor and have a problem with the UART ISR routine where the ISR isn't triggering when UART data is sent to it. In my main(), I have: GP1DAT |=...