URM37 and Picbasic
Hello. Can anyone help me please.
I have the URM37 Ultrasonic sensor and im desperately trying to talk to it with a PIC16f648A and pic basic. I have to admit it's a competitors flavour but the principle should be the same.
I have the device wired as :
URM37 pin 8 - RXD to PIC pin 2 - RA3
URM37 pin 9 - TXD to PIC pin 3 - RA4
Its also set to TTL mode.
I have no idea what command im supposed to be sending.
11+00+00+11 (temperature - command+highbyte+lowbyte+sum) according to the manual.
Is that 11 or #11 or 0x11 or what? - I've ried em all :-(
Can anyone please save my sanity.
Regards - Paul
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