• RF Transmit & receive in keil
    I am facing difficulty in transmitting & receiving a string in cc2430 broadcast mode , as my address recognition fails ,why this happens?
  • How to transmit/receive a bitstream?
    Hi, My ST32F103ZE needs to send and receive a serial bitstream to control some led display. I wrote a driver that simply controls a single GPIO port. My question is: can I use the DMA controller...
  • Receiving then transmitting from keyboard input
    I have this code that needs modifying to be able to accept a keyboard input and then transmit to serial window UART #1, 2 or 3 by creating a loop that receives from UART 1 then Transmit to UART 1. I...
  • RS232 data transmit\receive: very slow speed
    I have connected some software and Keil µVision Simulator of generic 8051 via 2 Serial COM-ports(RS232). Simulator executes the standard example called INTSIO2 (I have downloaded it from here). The...
  • I2C transmit & receive between ALS OPT3006 & 8051
    I'd like to ask for solution to let the microcontroller (MCU) get data from ALS (ambient light sensor).I'm wondering why my MCU can't get ACK (acknowledge signal) low? In this program I have 2 functions...