• Modbus rtu application
    Hi, I am developing a communication between ARM cortex based controller which does some controlling and reading of data and sends it on the modbus protocol with port rs485 and ttl. I am new to in embedded...
  • Modbus-RTU Stack for ST or NXP ? anyone?
    Hi, does someone of you can recommend a Modbus-RTU Stack for STM32 or NXP LPC ? Im searching a Stack to communicate with some other Modbus-RTU Slave devices. BR Ersan
  • Help Needed Regarding HMI + AT89C51ED2 Interfacing using Modbus RTU
    hello Guyz Can u pls guide me on HMI programming. How it is interfaced to AT89C51ED2. I want to interface it using modbus. I hav read about modbus but still not clear. Just Mail me the related details...
  • 8051 Code Locator
    I use PK51 package (C51, LX51) and trying to locate "Silicon Lab" F8051F321 MCU internal memory code according to the following: (1) Few C files ranging 0x00-0x7FF with the main() function in address...
  • Assembly code for 8051
    Hi, I would like to check whether " $ " has any significant meaning in coding for 8051 in assembly language? I currently has a code by other ppl, it has no compiling error and looks ok. But i...