Poblems with H05 bluetooth module
3 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Hi!
I'm trying to receive data from a sesnor in an Arduino UNO over H05 module using a dongle in my PC. When I receive data in Putty software there is no problem but when I try to establish the communication using matlab, no data is being received. Any idea of the problem? I've attached the error in Matlab in order to give further details.
Serial Port Object : Serial-COM14
Communication Settings
Port: COM14
BaudRate: 38400
Terminator: 'CR/LF'
Communication State
Status: open
RecordStatus: off
Read/Write State
TransferStatus: idle
BytesAvailable: 0
ValuesReceived: 0
ValuesSent: 0
Warning: Unsuccessful read: A timeout occurred before the Terminator was reached..
Subscripted assignment dimension mismatch.
Error in Medida_Bluetooth_hcsr04>Medir_Callback (line 104)
handles.distancia(i)=fscanf(s,'%f');
4 comentarios
Respuestas (0)
Ver también
Categorías
Más información sobre Licensing on Cloud Platforms en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!