Hi, I would like to thank you very much for your help...after that, it's time for some good wine...you said raki?..do you mean the local wine that we have here in Greece, in Crete island ? about MAX30100 output values , when take off my finger from optical sensor values are as at screenshot..I think...

Hi, after a new update of MAX30100 component I have data...the problem was the component and pulling up of SDA,SCL of module..MAX30100 data is with finger on optical sensor..about data values are these raw ? accelerometer data is normal ? if so, how can we convert that in g for MMA8452 and heart rat...

Hi, many thanks for info...I made the update in MAX30100 component...now I have no data in terminal nor at simulator...also at sensor MMA8452 data as it seems in terminal is not normal with pcb at horizontal dimension. normally at x must have about 1 , and y,z near to 0..when change pcb orientation ...

Hi,
the new module has an address 0x57...old module has the same...how can I check the address matching with component? in MAX30100 component properties there is no set an address..
regards

Hi, and thanks.
SDA in oscilloscope , after pulling up ..it seems that FC don't see or don't get values in data...there is no delay in data at terminal...
regards

Hi, I was change MAX30100 module because it works with +5v, with another (CJMCU-30100), more compatible with TX pcb..that has Vd=3.3V. connections are : MAX-30100 module sender pcb (PIC18F64K22-CHANNEL1) VIN--------------------------> +3.3V GND------------------------> GND SCL-----------------------...

Hi, everything is almost ok..delays are related with waiting for reply in some components..I have no data only in 2 var of Data string ...hr and ox from MAX30100...I was checked connections ..ok...in component properties I don't see something ,,,in simulator I have data..sensor is U029 (mouser) that...

Hi, If you mean a delay in a loop at Main, I set at 100ms, but the delay for data update remains the same.. Also in sensors test I was tested FSR and accelerometer MMA 8452..FSR data ok, but I have 0,0,0 data from MMA8452.. connections in hardware are +3.3V, GND , MMA8452 SDA to pin D1 of PIC, MMA84...

Hi,
I was found your reply, it was 24 Feb. 2023 , 9:03 PM...
I was finished TX chart , Data string send and receive ok...but there is delay about 4 sec for a new data update. how can I reduce that time ? what is the reason for that delay and at what chart? I think that it is in TX chart..
regards

Hi,
this is a first chart for sensors ..I add an force sensor , so I'll use 3...FSR, MMA8452 ACCELEROMETER and MAX30100 HR/OXIMETER..
regards