Mikroelektronika MIKROE-724 データシート
mikroBasic PRO for dsPIC30/33 and PIC24
MikroElektronika
629
Library Example
This example demonstrates simple data exchange via UART. If MCU is connected to the PC, you can test the example
from the mikroBasic PRO for dsPIC30/33 and PIC24 USART communication terminal, launch it from the drop-down
menu
menu
Tools › USART Terminal or simply click the USART Terminal Icon
.
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program UART1
dim uart_rd as byte
main:
ADPCFG = 0xFFFF ‘ Configure AN pins as digital
UART1_Init(9600) ‘ Initialize UART module at 9600 bps
Delay_ms(100) ‘ Wait for UART module to stabilize
‘ U1MODE.ALTIO = 1 ‘ un-comment this line to have Rx and Tx pins on their
alternate
‘ locations. This is used to free the pins for other module, namely the SPI.
UART1_Write_Text(“Start”)
UART1_Write(10)
UART1_Write(13)
while TRUE ‘ Endless loop
if (UART1_Data_Ready() <> 0) then ‘ If data is received,
uart_rd = UART1_Read() ‘ read the received data,
UART1_Write(uart_rd) ‘ and send data via UART
end if
wend
end.