max30100 get zero value when i connect to esp8266

[Luongtea072]

Troubleshooting checklist

• [x] I read the README (on master) thoroughly
• [x] I ran the MAX30100_Tester and I'm going to paste the output down below
• [x] I filled in all the details of my setup down below

Description of the issue

After take out the SDA,SCL cable and take it in

Without "take out and in SDA.SCL cable", we are unable to get heartrate value. it stuck like pic 1.

Output from MAX30100_Tester example

Enabling HR/SPO2 mode..done. Configuring LEDs biases to 50mA..done. Lowering the current to 7.6mA..done. Shutting down..done. Resuming normal operation..done. Sampling die temperature..done, temp=29.19C All test pass.

Press any key to go into sampling loop mode IR=6679 RED=10509 IR=6676 RED=10504 IR=6675 RED=10509 IR=6668 RED=10510 IR=6673 RED=10515 IR=6675 RED=10507 IR=6682 RED=10508 IR=6678 RED=10509 IR=6679 RED=10516 IR=6683 RED=10517 IR=6687 RED=10514 IR=6688 RED=10517 IR=6683 RED=10511 IR=6683 RED=10511 IR=6676 RED=10500

Details of my setup

• Arduino hardware: NodeMCU ESP8266
• MAX30100 breakout: GY-Max30100
• Arduino framework version: 1.8.12
• MAX30100 library version: 1.2.1

[kentpaul]

hello sir can i see the circuit diagram and code? im having an issue with my max30100 and nodemcu esp8266, when i open my serial monitor i only get soft wdt reset. i need help sir please

`Soft WDT reset

stack>>>

ctx: cont sp: 3ffffde0 end: 3fffffc0 offset: 01b0 3fffff90: feefeffe feefeffe feefeffe 3ffee650
3fffffa0: 3fffdad0 00000000 3ffee610 402025cc
3fffffb0: feefeffe feefeffe 3ffe84ec 40100ea1
<<<stack<<<

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

load 0x4010f000, len 1392, room 16 tail 0 chksum 0xd0 csum 0xd0 v3d128e5c ~ld Initializing MAX30100..FAILED: I2C error `

[kentpaul]

can i see the circuit diagram sir?

[kentpaul]

did you solve this problem sir? please i need help thank ou