Update:
Verbose=5
Result vom Versuch einen Wert zu setzen (bekam timeout)
2022.11.20 13:18:56 4: HeizungCtr: set called with Pumpe_Sollwert (h30009) setVal = 57
2022.11.20 13:18:56 5: HeizungCtr: GetSetChecks with force
2022.11.20 13:18:56 5: HeizungCtr: GetSetChecks returns success
2022.11.20 13:18:56 5: HeizungCtr: set packed hex 3537 with s> to hex 0039
2022.11.20 13:18:56 4: HeizungCtr: DoRequest called from SetLDFn created new request, read buffer empty,
request: id 4, write fc 6 h30009, len 1, value 0039, master device HeizungCtr, reading Pumpe_Sollwert (set Pumpe_Sollwert)
2022.11.20 13:19:06 4: HeizungCtr: GetUpdate (V4.4.04 - 17.7.2021) called from Fhem internal timer
2022.11.20 13:19:06 4: HeizungCtr: UpdateTimer called from GetUpdate with cmd next sets timer to call update function in 10.0 sec at 13:19:16.482, interval 10
und hier ein Log wo das write geklappt hat:
2022.11.20 13:25:06 4: HeizungCtr: set called with Pumpe_Sollwert (h30009) setVal = 55
2022.11.20 13:25:06 5: HeizungCtr: GetSetChecks with force
2022.11.20 13:25:06 5: HeizungCtr: GetSetChecks returns success
2022.11.20 13:25:06 5: HeizungCtr: set packed hex 3535 with s> to hex 0037
2022.11.20 13:25:06 4: HeizungCtr: DoRequest called from SetLDFn created new request, read buffer empty,
request: id 4, write fc 6 h30009, len 1, value 0037, master device HeizungCtr, reading Pumpe_Sollwert (set Pumpe_Sollwert)
2022.11.20 13:25:06 5: HeizungCtr: ParseDataString called from HandleResponse with data hex 0037, type h, adr 30009, op write
2022.11.20 13:25:06 5: HeizungCtr: SplitDataString called from ParseDataString with data hex 0037, type h, adr 30009, valuesLen 1, op write
2022.11.20 13:25:06 5: HeizungCtr: CreateDataObjects called from ParseDataString with objList h30009
2022.11.20 13:25:06 5: HeizungCtr: CreateDataObjects sortedList h30009
2022.11.20 13:25:06 5: HeizungCtr: CreateParseInfoCache called
2022.11.20 13:25:06 5: HeizungCtr: CreateDataObjects unpacked 0037 with s> to 55
2022.11.20 13:25:06 4: HeizungCtr: CreateDataObjects assigns value 55 to Pumpe_Sollwert
2022.11.20 13:25:06 5: HeizungCtr: ParseDataString created 1 readings
2022.11.20 13:25:07 4: HeizungCtr: GetUpdate (V4.4.04 - 17.7.2021) called from Fhem internal timer
2022.11.20 13:25:07 4: HeizungCtr: UpdateTimer called from GetUpdate with cmd next sets timer to call update function in 10.0 sec at 13:25:17.236, interval 10
2022.11.20 13:25:07 5: HeizungCtr: CreateUpdateHash full object list: h30000 h30001 h30002 h30003 h30004 h30005 h30006 h30007 h30008 h30009
2022.11.20 13:25:07 5: HeizungCtr: CreateUpdateHash will request h30000 len 1 VorlaufTemp
Nächster missglückter Versuch inkl verbose vom adapter = 5:
2022.11.20 13:28:29 4: HeizungCtr: set called with Pumpe_Sollwert (h30009) setVal = 55
2022.11.20 13:28:29 5: HeizungCtr: GetSetChecks with force
2022.11.20 13:28:29 5: HeizungCtr: GetSetChecks returns success
2022.11.20 13:28:29 5: HeizungCtr: set packed hex 3535 with s> to hex 0037
2022.11.20 13:28:29 4: HeizungCtr: DoRequest called from SetLDFn created new request, read buffer empty,
request: id 4, write fc 6 h30009, len 1, value 0037, master device HeizungCtr, reading Pumpe_Sollwert (set Pumpe_Sollwert)
2022.11.20 13:28:29 5: ModbusHzg: QueueRequest called from DoRequest with h30009, qlen 0 from master HeizungCtr through io device ModbusHzg
2022.11.20 13:28:29 5: ModbusHzg: ProcessRequestQueue called from QueueRequest as direct:ModbusHzg, qlen 1, force, request: request: id 4, write fc 6 h30009, len 1, value 0037, master device HeizungCtr, reading Pumpe_Sollwert (set Pumpe_Sollwert), queued 0.00 secs ago
2022.11.20 13:28:29 5: ModbusHzg: checkDelays commDelay, last communication with same device was 2.330 secs ago, required delay is 0.5
2022.11.20 13:28:29 5: ModbusHzg: checkDelays busDelayRead, last activity on bus was 1.106 secs ago, required delay is 1
2022.11.20 13:28:29 5: ModbusHzg: checkDelays clientSwitchDelay, last read with different id was 1.106 secs ago, required delay is 0
2022.11.20 13:28:29 5: ModbusHzg: checkDelays sendDelay, last send to same device was 2.451 secs ago, required delay is 0.1
2022.11.20 13:28:29 4: ModbusHzg: ProcessRequestQueue (V4.4.04 - 17.7.2021) qlen 1, sending 0406753900370248 via /dev/serial/by-id/usb-FTDI_FT232R_USB_UART_AB0OIOVK-if00-port0@9600,8,n,1, read buffer empty,
request: id 4, write fc 6 h30009, len 1, value 0037, master device HeizungCtr, reading Pumpe_Sollwert (set Pumpe_Sollwert), queued 0.00 secs ago
2022.11.20 13:28:29 5: ModbusHzg: Send called from ProcessRequestQueue
2022.11.20 13:28:29 5: DevIo_SimpleWrite ModbusHzg: 0406753900370248
2022.11.20 13:28:29 5: ModbusHzg: ReadAnswer called from SetLDFn
2022.11.20 13:28:29 5: ModbusHzg: ReadAnswer remaining timeout is 2.99549508094788
2022.11.20 13:28:32 3: ModbusHzg: Timeout in Readanswer, read buffer empty,
es scheint als wenn die Kommunikation nicht suuber ist...
Und hier hat es mal komplett funktioniert:
2022.11.20 13:33:45 5: ModbusHzg: Send called from ProcessRequestQueue
2022.11.20 13:33:45 5: DevIo_SimpleWrite ModbusHzg: 0406753900370248
2022.11.20 13:33:45 5: ModbusHzg: ReadAnswer called from SetLDFn
2022.11.20 13:33:45 5: ModbusHzg: ReadAnswer remaining timeout is 2.99256086349487
2022.11.20 13:33:46 5: ModbusHzg: ReadAnswer got: 0406753900370248
2022.11.20 13:33:46 5: ModbusHzg: ParseFrameStart called from ReadAnswer protocol RTU expecting id 4
2022.11.20 13:33:46 4: ModbusHzg: ParseFrameStart (RTU, master) extracted id 4, fCode 6 and potential data 75390037
2022.11.20 13:33:46 5: ModbusHzg: HandleResponse called from ReadAnswer
2022.11.20 13:33:46 5: ModbusHzg: ParseResponse called from HandleResponse
2022.11.20 13:33:46 5: ModbusHzg: CheckChecksum (called from ParseResponse): 0248 is valid
2022.11.20 13:33:46 5: ModbusHzg: now parsing response data objects, master is HeizungCtr relay is undefined
2022.11.20 13:33:46 5: HeizungCtr: ParseDataString called from HandleResponse with data hex 0037, type h, adr 30009, op write
2022.11.20 13:33:46 5: HeizungCtr: SplitDataString called from ParseDataString with data hex 0037, type h, adr 30009, valuesLen 1, op write
2022.11.20 13:33:46 5: HeizungCtr: CreateDataObjects called from ParseDataString with objList h30009
2022.11.20 13:33:46 5: HeizungCtr: CreateDataObjects sortedList h30009
2022.11.20 13:33:46 5: HeizungCtr: CreateParseInfoCache called
2022.11.20 13:33:46 5: HeizungCtr: CreateDataObjects unpacked 0037 with s> to 55
2022.11.20 13:33:46 4: HeizungCtr: CreateDataObjects assigns value 55 to Pumpe_Sollwert
2022.11.20 13:33:46 5: HeizungCtr: ParseDataString created 1 readings
2022.11.20 13:33:46 4: ModbusHzg: HandleResponse done, current frame / read buffer: 0406753900370248, id 4, fCode 6,
request: id 4, write fc 6 h30009, len 1, value 0037, master device HeizungCtr, reading Pumpe_Sollwert (set Pumpe_Sollwert), queued 1.05 secs ago, sent 1.05 secs ago,
response: id 4, fc 6, h30009, len 1, values 0037
2022.11.20 13:33:46 5: ModbusHzg: ResetExpect for HandleResponse from response to idle
2022.11.20 13:33:46 5: ModbusHzg: DropFrame called from ReadAnswer - drop 0406753900370248
RATLOS!
Abschlusswiderstände sind drin.
Also ich check erst mal die Verdrahtung und melde mich dann wieder...