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Task #3309

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Task #3304: Embedded SW

Custom protocol RS232

Task #3309: Custom protocol RS232

Added by Thomas Joseph 2 months ago. Updated about 1 month ago.

Status:
Resolved
Priority:
Normal
Assignee:
Target version:
Start date:
11/03/2026
Due date:
20/03/2026 (45 days late)
% Done:

100%

Estimated time:
Spent time:

Files

Rs232_weigingscale_log2.txt (16.4 KB) Rs232_weigingscale_log2.txt Yoganand D, 25/03/2026 05:42 AM
Rs232_weigingscale_log1.txt (15.8 KB) Rs232_weigingscale_log1.txt Yoganand D, 25/03/2026 05:42 AM

Updated by Thomas Joseph about 1 month ago Actions #1

  • Target version set to KT-Release 1

Updated by Thomas Joseph about 1 month ago Actions #2

  • Assignee set to Yoganand D

Updated by Yoganand D about 1 month ago Actions #3

  • Due date set to 17/03/2026
  • Start date changed from 27/02/2026 to 11/02/2026

Updated by Yoganand D about 1 month ago Actions #4

  • Due date changed from 17/03/2026 to 20/03/2026

Updated by Yoganand D about 1 month ago Actions #5

  • Start date changed from 11/02/2026 to 11/03/2026

Updated by Yoganand D about 1 month ago Actions #6

11/03/2026 -> started with rs232 module code. Initialized created rs232.c .h files, added enums and predefines. Function definitions.
12/03/2026 -> Supported hardware team for identifying gpio behaviour. observation: GPIO are api returns success while the physical gpio were not toggling. Connected with neoway team, they mentioned they will share some documents regarding tthe GPIO muxing.

13/03/2026 -> Worked with Gowri for KT Telematics Demo.

16/03/2026 -> out of office for demo unit installation.
17/03/2026 -> worked on code for RS232 initialization and other related functions. Tested with docklight simulation. Response-> handle was not entering the rs232 data handler.
18/03/2026 -> Fixed the rs232 data reception issue. Added a frame timeout to resolve the issue. Tested with Docklight.
19/03/2026 -> worked on code for weight scale data parsing and computing average.
20/03/2026 -> RS232 module development completed. Tested with docklight simulatating the weighing scale response (N00167.7=lt / N00167.7=kg, where 167.7 is the actual data to parsed) with sample rate 10 samples per second. I have attched the log files below.

Updated by Yoganand D about 1 month ago Actions #7

  • Status changed from In Progress to Resolved
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