Firmware Tasks

CC1120 Driver

• Transmit: fix packet sizes issue
• Receive: set up a transmission from the SDR & test reception quality using CC1120 boosterpack board
• Test serial debugging with RM46
• Compile CC1120 driver project on RM46
• Implement RM46 SPI functionality

AX.25 Data Link Layer

• Test proof of concept over TCP/IP or UDP server
• Implement AX.25 over CC1120 driver

CSP Network Layer

• Implement CSP example
• Integrate CSP with CC1120 driver

Error Correction

• Research Reed Solomon implementation specifics
• Find a library, implement a test transmission over TCP/IP
• Apply artificial errors with Linux tools
• Test transmission with error rate given by link budget

Encryption

• Test Python to C encryption with AES128