1. for UART the sample code test, we use qm_uart_irq_read() got external data. But we get the first data . could i know how to clear the IRQ after interrupt ?
2. the task had support D2000? if yes could i know any sample code ?
There's a thread related to qm_uart_irq_read(). In this thread /message/400835# 400835 https://communities.intel.com/message/400835# 400835 the user explains what he did to work with this function successfully. Take a look at it and let me know if you find this useful.