uctrl-hs-proto, branch rtos Protobuf-based protocol for distributed embedded architectures. STM32F4 based Consolidated rtos-master.c and master.c 2020-06-09T21:13:54+00:00 Aditya Naik 2020-06-09T21:13:54+00:00 b51d58287649d42c6097244bb66343b0806b26fe 






Master merge
2020-06-09T20:40:30+00:00

Aditya Naik

2020-06-09T20:40:30+00:00

5e598a70d53c070a3465493a9e926717243fb844












Added port files for STM32F405RG and minor address change to slave
2020-06-09T19:29:12+00:00

Aditya Naik

2020-06-09T19:29:12+00:00

ab6f8af31993a882adeeaefb83f00f607c16d9ee












Added ports dir
2020-06-09T17:47:28+00:00

Aditya Naik

2020-06-09T17:47:28+00:00

b113916a5df90673bbe56fe7a0fd09ea3516d124












Moved nanopb files to library dir; changed main filenames
2020-06-09T16:40:35+00:00

Aditya Naik

2020-06-09T16:40:35+00:00

16d4cd12cb4bdfc3eda3ec6019d093f971d8aca8












Routing bugfix
2020-06-08T21:42:24+00:00

Aditya Naik

2020-06-08T21:42:24+00:00

da242057530c1181d07d72c710ec362163b4fb47












This CL adds a major refactor to the protocol implementation by moving away from protobuf for non-nested messages, simplifying the communications and reducing encoding/decoding overhead for both the master and slave. Smaller changes added include changes in address schemes and changes to the relevant macros to match the addressing changes. Changes by this CL have been tested to work with multiple slaves on different platforms (STM32 HAL-based and Micropython based). Documentation of the refactored protocol to specify the exact byte ordering for each message is pending.
2020-06-08T19:40:38+00:00

Aditya Naik

2020-06-05T00:26:13+00:00

eec8547279d2f09874087f265793c451432f1db6

Author:    Aditya Naik
Reviewers: None
Task list: None





Author:    Aditya Naik
Reviewers: None
Task list: None







Renamed master and slave files, small edits to code
2020-06-01T17:22:51+00:00

Aditya Naik

2020-06-01T17:22:51+00:00

02935126630c673f61fb61654c961de0cae492f5












Added slave file, handshake to slave
2020-05-28T20:58:00+00:00

Aditya Naik

2020-05-28T20:58:00+00:00

610f284322974bb88021e94b36f9da046b732257












This CL adds bookkeeping structures for routing, including the routing buffer, routing index buffer, and the routing table. It also adds the main routing function, slave-side implementation of receiving subscribed data and master implementation of managed data in the routing buffer. This CL supports only routing data (branch 1) and only honors subscriptions based on module ID. CL also adds minor changes to the dataflow process, including inserting data into the routing buffer and incrementing routing pointer. CL also adds a configuration macro MASTER_I2C_BUS_INTERVAL in config.h to delay master I2C operations in order to minimize I2C timeout errors on the bus.
2020-05-28T18:40:31+00:00

Aditya Naik

2020-05-15T18:59:07+00:00

bb639c42d04457fe37f3cbd9a407296b2047cb45

Author:     Aditya Naik
Reviewers:  None
Task list:  ef9e3917106842259ce2c32f40d7e9be
     	    2f0c741a66db4b79904e295356b657cd





Author:     Aditya Naik
Reviewers:  None
Task list:  ef9e3917106842259ce2c32f40d7e9be
     	    2f0c741a66db4b79904e295356b657cd