CC2530 common registers

One 、 Port initialization related registers

Code example ： Press the key 1 And the buttons 2 Each control D4 and D6 The lamp

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Two 、INT Related registers

Code example ： utilize key1,key2 To generate interrupt control D3,D5 The lamp ,key1,key2 It is the falling edge trigger mode

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3、 ... and 、 Timer 1 Related registers

Code example ： Timer 1 control D3、D4、D5、D6 Running lights , Key 1 Control switch . The frequency division coefficient of the timer is 128, timing 0.1 Second trigger

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Four 、 Watchdog related registers

Code example ： Use the watchdog to control D3、D4、D5、D6 Lights up separately , Key 1 Control switch .
The watchdog is in timed mode ,1 Second trigger .
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5、 ... and 、 Crystal oscillator related registers

Code example ： System clock source and clock 32MHz, And set the timer flag output to 32MHz

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6、 ... and 、 Serial port related registers

Code example ： Send from the upper computer through serial port 16 Hexadecimal command code to control LED3、4、5、6 And return the corresponding feedback . Use an external crystal oscillator 32MHz, The baud rate is 9600bps、 Use USART0.

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7、 ... and 、ADC Single channel conversion related registers

Code example ： every other 2.5 Get once per second ADC The signal , And use serial port 0 Print information , The format is “Value=4096,Voltage = 3.21 V”

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All code examples and all register tables above Click here to jump .