Datasheet

Programming PIC Microcontrollers in BASIC - mikroElektronika
Example
dim rec as byte
...
SPI_Read(rec)
5.2.15.4 SPI_Write – Sends data via SPI
Prototype sub procedure SPI_Write(dim Data as byte)
Description Routine writes <Data> to SSPBUF and immediately starts the transmission.
Example
SPI_Write(7)
5.2.16 USART Library
USART (Universal Synchronous Asynchronous Receiver Transmitter) hardware module is available with a number of PIC MCU
models. You can easily communicate with other devices via RS232 protocol (for example with PC, see the figure at the end of this
chapter - RS232 HW connection). You need a PIC MCU with hardware integrated USART (for example, PIC16F877). Then,
simply use the functions and procedures described below.
Note: Some PIC micros that have two USART modules, such as P18F8520, require you to specify the module you want to use.
Simply append the number 1 or 2 to procedure or function name, e.g. USART_Write2(Dat).
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