london
Member level 4
Hi Friends,
I have developed a communication in between two microcontrollers through UART. Just send a char from Main micro and received the char by Slave micro successfully. Basically the slave micro is there for update 240X240 pixels dot matrix LCD. So what ever the data send from Main micro the Slave micro has to update on the LCD. Likely there are so many information have to pass from Main micro to Slave micro of each key press action or regular 0.5 sec time interval. So If any one have an idea for writing a standard protocol for this pls share with me, include kind of CRC..
Thanks in advance
I have developed a communication in between two microcontrollers through UART. Just send a char from Main micro and received the char by Slave micro successfully. Basically the slave micro is there for update 240X240 pixels dot matrix LCD. So what ever the data send from Main micro the Slave micro has to update on the LCD. Likely there are so many information have to pass from Main micro to Slave micro of each key press action or regular 0.5 sec time interval. So If any one have an idea for writing a standard protocol for this pls share with me, include kind of CRC..
Thanks in advance
