PCA9539 PCA9539R 16-bit I2C-bus and SMBus low power IO port with interrupt and reset
The PCA9539; PCA9539R is a 24-pin CMOS device that provides 16 bits of GeneralPurpose paralle...
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The PCA9539; PCA9539R is a 24-pin CMOS device that provides 16 bits of GeneralPurpose paralle...
Echo a received character, RX ISR used. Normal mode is LPM0. // USART1 RX interrupt triggers TX Echo. // Baud rate div...
Hid Led Tester is a simple USB(interrupt mode)device tester package. There are firmware and software in it. Hid Led test...
This is a GPS communication source code to interrupt the NMEA code though serial port. Very good code to study and ap...
This example uses a timer to generate interrupt at a specific period. The timer event handler increments the event coun...
数据库C语言开发工具包 This archive contains the DB V1.3 file handling C routines. They have been built and used with a number ...
PIO interrupt for pxa27x To test this sample code you ll have to connect GPIO37 to a Switch....
winavr code for avr mega8. The program get data from serial port in interrupt function. And then out put the data to 74l...