Juan Ignacio writes:
A while back I bought an HC-SR04. It sat in a box until yesterday when I tried to use it with an MSP430G2553 but unfortunately it wasn’t working. I used Energia to program the Launchpad but I wasn’t getting any response from the device. I hooked up my Logic analyzer to see what was going on and the trigger pulse (channel 1) is there but the device will produce essentially the same echo (channel 0), regardless of whether I put an object in front of the module or not. It wasn’t working.
Hi,
I would like to use msp430 using HC-SR04. Is it challenge and how much it is good to use with ti msp430. any programming side challenges or any power consumption level.
Please suggest for our new design.
rgards,
anil