Rapid Prototyping with 16/32 bits MCU

i went send data , to 4 servo use rs232

Tahir,

I do not understand the question. Could you provide more information? Do you want to control 4 servo using PWM output on the dsPIC, based on a consign provided by the PC through RS232 ?
Post your simulink model on the forum with the question or problem to resolve.

Lubin

hi
1- iwent use xpc tool box in dspic ,
2- i went read GBS seril
3- send data from pc to dspic use rs232,