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oxullo / Arduino-MAX30100

Arduino library for MAX30100, integrated oximeter and heart rate sensor
GNU General Public License v3.0
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Issue with Wemos D1 mini and MAX30100 #26

Closed jonportus closed 6 years ago

jonportus commented 7 years ago

I've tested your library with a Wemos D1 and a MAX30100 breakout board and I'm getting the following error any ideas why ? I'm using the 3.3v from the D1 and all others connections as you would expect except I'm not using the INT pin.

Jonathan

Failed to initialize the HRM sensor ERROR: Failed to initialize pulse oximeter

Soft WDT reset

ctx: cont sp: 3ffef3a0 end: 3ffef580 offset: 01b0

stack>>> 3ffef550: 3fffdad0 3ffee530 3ffee38c 4020210c
3ffef560: feefeffe 00000000 3ffee54c 40203810
3ffef570: feefeffe feefeffe 3ffee560 40100114
<<<stack<<<

ets Jan 8 2013,rst cause:2, boot mode:(3,6)

load 0x4010f000, len 1384, room 16 tail 8 chksum 0x2d csum 0x2d v60000318 ~ld

nurfaizfoat commented 7 years ago

@jonportus try to use that very MAX30100 with other MCU in your keeping. And please share how's your wiring/pinout with this setup.

FYI, I'm running the same setup without no problem at all

oxullo commented 6 years ago

Closing this issue for inactivity and because I do not support ESP mcus.