Remote I/O expansion system over a ring network using LPC2103 (ARM7) as master and PIC10F200 slaves. Custom binary protocol, dynamic node discovery, and bit-banging UART in PIC assembly. Simulated in Proteus 8.
c master-slave embedded-systems uart bare-metal proteus arm7 bit-banging pic10f200 lpc2103 ring-network pic-assembly
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Updated
May 26, 2026 - C