Description: The experiment will achieve the following functions: FM boot default setting to receive mode, set the receive frequency 93.6Mhz, we will be able to plug in headphones to hear the radio frequency. By KEY0 and KEY2, we can adjust the FM frequency (send/receive), the FM reception mode, KEY1 for automatic station search, the FM transmit mode, KEY1 invalid. By WK_UP RDA5820 button to switch the operating mode (FM transmit/FM reception). In FM transmit mode, we can pass the multi-port (P3) of the AIN pin above the input audio signal, you can hear the audio on the radio inside. While the program is running with DS0 tips.
To Search:
File list (Check if you may need any files):
实验35 FM收发实验\HARDWARE\24CXX\24cxx.c
.................\........\.....\24cxx.h
.................\........\.....\myiic.c
.................\........\.....\myiic.h
.................\........\ADC\adc.c
.................\........\...\adc.h
.................\........\..XL345\adxl345.c
.................\........\.......\adxl345.h
.................\........\.UDIOSEL\audiosel.c
.................\........\........\audiosel.h
.................\........\BEEP\beep.c
.................\........\....\beep.h
.................\........\CAN\can.c
.................\........\...\can.h
.................\........\DAC\dac.c
.................\........\...\dac.h
.................\........\.HT11\dht11.c
.................\........\.....\dht11.h
.................\........\.MA\dma.c
.................\........\...\dma.h
.................\........\.S18B20\ds18b20.c
.................\........\.......\ds18b20.h
.................\........\EXTI\exti.c
.................\........\....\exti.h
.................\........\FLASH\flash.c
.................\........\.....\flash.h
.................\........\JOYPAD\joypad.c
.................\........\......\joypad.h
.................\........\KEY\key.c
.................\........\...\key.h
.................\........\LCD\FONT.H
.................\........\...\ILI93xx.c
.................\........\...\LCD.h
.................\........\.ED\led.c
.................\........\...\led.h
.................\........\NRF24L01\24l01.c
.................\........\........\24l01.h
.................\........\OLED\oled.c
.................\........\....\oled.h
.................\........\....\oledfont.h
.................\........\PS2\mouse.c
.................\........\...\mouse.h
.................\........\...\ps2.c
.................\........\...\ps2.h
.................\........\RDA5820\rda5820.c
.................\........\.......\rda5820.h
.................\........\.EMOTE\remote.c
.................\........\......\remote.h
.................\........\.S485\rs485.c
.................\........\.....\rs485.h
.................\........\.TC\rtc.c
.................\........\...\rtc.h
.................\........\SPI\spi.c
.................\........\...\spi.h
.................\........\.TMFLASH\stmflash.c
.................\........\........\stmflash.h
.................\........\TIMER\timer.c
.................\........\.....\timer.h
.................\........\.OUCH\touch.c
.................\........\.....\touch.h
.................\........\.PAD\tpad.c
.................\........\....\tpad.h
.................\........\WDG\wdg.c
.................\........\...\wdg.h
.................\........\.KUP\wkup.c
.................\........\....\wkup.h
.................\keilkill.bat
.................\OBJ\test.hex
.................\README.TXT
.................\SYSTEM\delay\delay.c
.................\......\.....\delay.h
.................\......\sys\sys.c
.................\......\...\sys.h
.................\......\usart\usart.c
.................\......\.....\usart.h
.................\USER\startup_stm32f10x_hd.s
.................\....\test.c
.................\....\test.Opt
.................\....\test.Uv2
.................\..MART\readme.txt
.................\......\usmart.c
.................\......\usmart.h
.................\......\usmart_config.c
.................\......\usmart_str.c
.................\......\usmart_str.h
.................\HARDWARE\24CXX
.................\........\ADC
.................\........\ADXL345
.................\........\AUDIOSEL
.................\........\BEEP
.................\........\CAN
.................\........\DAC
.................\........\DHT11
.................\........\DMA
.................\........\DS18B20
.................\........\EXTI
.................\........\FLASH
.................\........\JOYPAD
.................\........\KEY
.................\........\LCD
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