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3d - Printworx

Printing 3d Forum

rctimer voltage Current sensor vs aiop

Started by willumpie82, Saturday,January 26, 2013, 10:14:27

Previous topic - Next topic

willumpie82

hi

I bought a 90A currentsensor from rctimer (attopilot 90A compatible)
http://www.rctimer.com/index.php?gOo=goods_details.dwt&goodsid=861&productname=

i cant get missionplanner to read out the sensor, I checked the mpng configuration for any references but it seems that A0 and A1 has to be used. i configured mp at the std params for these pins. I checked the analog voltages from the sensor, the are a few hundered mA-s but when i connect the sensor to the board the voltages drop, so the pins on the crius are not configured as input i guess.

any ideas?
Talon V2 quad X
crius AIO pro v1 (latest mpng)
cruis GPS v2, chinese elcheapo sonar, custom led works
4x plush 18 with BLheli 0.9
4x sk3 1130kv + 8x45
turnigy er9x with frsky telemitry enabled, backlight and lipo mods

willumpie82

well, i got it working, I was being stupid and counted the connector the wrong way arround, on the bottom of the crius is the correct pinout
Talon V2 quad X
crius AIO pro v1 (latest mpng)
cruis GPS v2, chinese elcheapo sonar, custom led works
4x plush 18 with BLheli 0.9
4x sk3 1130kv + 8x45
turnigy er9x with frsky telemitry enabled, backlight and lipo mods

Jumpy07

Good one.. glad you got it going..

I managed to calibrate the voltage no probs.. but was a bit harder for the current.. and gave up in the end..   but someone on RCg got it sorted.. but had to edit in Arduino
BNUC-S Pilot with PfCo /PFAW.
UAQ / CAA PfCo Instructor / Flight Assessor

"All that is necessary for the triumph of evil is that good men do nothing"

willumpie82

Quote from: Jumpy07 on Saturday,January 26, 2013, 14:49:37
Good one.. glad you got it going..

I managed to calibrate the voltage no probs.. but was a bit harder for the current.. and gave up in the end..   but someone on RCg got it sorted.. but had to edit in Arduino


ah, didn';t think of calibrating the current, good one, i';ll dive into it
Talon V2 quad X
crius AIO pro v1 (latest mpng)
cruis GPS v2, chinese elcheapo sonar, custom led works
4x plush 18 with BLheli 0.9
4x sk3 1130kv + 8x45
turnigy er9x with frsky telemitry enabled, backlight and lipo mods