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El ModBUS RTU a l'IoT-Vertebrae és integrat al [[Cap (Head v2.0) - IoT-Vertebrae| cap v2.1]]. A versions prèvies de cap cal fer servir un convertidor USB a ModBUS RTU | El ModBUS RTU a l'IoT-Vertebrae és integrat al [[Cap (Head v2.0) - IoT-Vertebrae| cap v2.1]]. A versions prèvies de cap cal fer servir un convertidor USB a ModBUS RTU | ||
| + | = ModBUS RTU integrat al cap = | ||
[[Image:Head_v2.0.png|center|thumb|HEAD v2.0]] | [[Image:Head_v2.0.png|center|thumb|HEAD v2.0]] | ||
| + | pi@raspberrypi:~/codis/modbus $ python ''''mb_IoT_01.py /dev/serial0''' 4800 | ||
| + | s: Relay SET, r: Relay RESET, i: Read inputs, t: temperature, h: relative humidity, p: pressure, a: | ||
| + | altitude, v: VOC and q: quit | ||
| + | Baudrate: 4800 at /dev/serial0 | ||
| + | { | ||
| + | Sending: Relay SET | ||
| + | 07050004FF00CD9D | ||
| + | He rebut 8 bytes | ||
| + | 07050004FF00CDFF | ||
| + | Received: '''Relay SET''' | ||
| + | } ---- | ||
| + | { | ||
| + | Sending: Relay RESET | ||
| + | 0705000400008C6D | ||
| + | He rebut 8 bytes | ||
| + | 0705000400008CFF | ||
| + | Received: '''Relay RESET''' | ||
| + | } ---- | ||
| + | { | ||
| + | Sending: Reading temperature | ||
| + | 070300000001846C | ||
| + | He rebut 7 bytes | ||
| + | 0703020AB37751 | ||
| + | '''T: 27.39 ºC''' | ||
| + | } ---- | ||
| + | { | ||
| + | Sending: Reading relative humidity | ||
| + | 070300010001D5AC | ||
| + | He rebut 7 bytes | ||
| + | 07030214F03F00 | ||
| + | '''RH: 53.60 %''' | ||
| + | } ---- | ||
| + | = ModBUS RTU emprant un convertidor USB a RS485 = | ||
[[Image:usbModbusRtu00.jpg|center|thumb|Convertidor USB a ModBUS RTU]] | [[Image:usbModbusRtu00.jpg|center|thumb|Convertidor USB a ModBUS RTU]] | ||
Revisió del 11:01, 26 ago 2024
El ModBUS RTU a l'IoT-Vertebrae és integrat al cap v2.1. A versions prèvies de cap cal fer servir un convertidor USB a ModBUS RTU
ModBUS RTU integrat al cap
pi@raspberrypi:~/codis/modbus $ python 'mb_IoT_01.py /dev/serial0 4800
s: Relay SET, r: Relay RESET, i: Read inputs, t: temperature, h: relative humidity, p: pressure, a:
altitude, v: VOC and q: quit
Baudrate: 4800 at /dev/serial0
{
Sending: Relay SET
07050004FF00CD9D
He rebut 8 bytes
07050004FF00CDFF
Received: Relay SET
} ----
{
Sending: Relay RESET
0705000400008C6D
He rebut 8 bytes
0705000400008CFF
Received: Relay RESET
} ----
{
Sending: Reading temperature
070300000001846C
He rebut 7 bytes
0703020AB37751
T: 27.39 ºC
} ----
{
Sending: Reading relative humidity
070300010001D5AC
He rebut 7 bytes
07030214F03F00
RH: 53.60 %
} ----
