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Web: Add SFP state/pin status

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The state of the SFP module is being already send in status.json,
but was not parsed via Web UI. When debuging SFP LOS/Signal detection
it is usefull to see what module is reporting back.

Extended the SFP mouse-over information with:
 - RX LOS as reported in 0x02 bit of register 238
 - External TX Disabled from 0x80 bit of register 238
 - TX fault from 0x04 of the same register
 - The last state of RX LOS pin (available also when there is no 0x40
   option on the module)

This should help identify missing/incorrect setup of TX disabled pin.
This commit is contained in:
diijkstra
2026-03-13 23:56:43 +01:00
parent 0952676504
commit 1f6e07a1af
3 changed files with 9 additions and 1 deletions
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rtlplayground.c
+3
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@@ -124,6 +124,9 @@ __code uint16_t bit_mask[16] = {
__xdata uint8_t linkbits_last[4];
__xdata uint8_t linkbits_last_p89;
// Last known state of the SFP detection/Loss of Signal pins
// SFP1 b0 = 1 => module missing, b1 = 1 => LOS;
// SFP2 b4 = 1 => module missing, b5 = 1 => LOS;
__xdata uint8_t sfp_pins_last;
__xdata char sfp_module_vendor[2][17];
__xdata char sfp_module_model[2][17];