Hi Martin,

I have tried the way you suggested. Unfortunatly it doesnt work. It returns FF, FF
Delay is a typo, sorry. I have tried it with and without the delay and theres no change.

Im sure that i am just sending the data wrong to the device. I see a few others having the same problem when i ...

Hi,

I am currently trying to get a BQ27441 to work properly.

The datasheet, is in my opinion pretty poor at explaining how its registers work. It refers to them as commands instead.
In any case, i have spent quite a few hours today, just trying to get it to output its own DEVICE_TYPE.

The first ...

Hi

I am getting the following warnings when compiling.
Can you guys tell me what the warnings are for, please.

v0.1.c:3890:2: warning: passing argument 3 of 'FCI_FLOAT_TO_STRING' discards 'volatile' qualifier from pointer target type [enabled by default]

C:\ProgramData\MatrixTSL\FlowcodeV9\CAL ...

Hi Ben

I have attached my flowcode file for you to take a look at. Its very much a work in progress so its a bit messy.
The sensor is the SI7020.
You will find the area where data is gathered in the SI7020_GET_DATA macro.

Unfortunatly there isnt a data ready flag, or at least not that i have seen ...

Hi,

I am having an issue that i cant seem to narrow down. Thought it worth posting in case anyone else has a similar issue.

I am using PIC32MX575F256L

I have several sensors on I2C bus, using software I2C. So far i have an RTCC and Pressure sensor working perfectly.
A few days ago i started ...

Thanks Ben,

Tested and working as expected now.

Hi,

I am trying to use the UART RX Interrupts.

When compiling i am getting errors.


v0.1.c:2557:10: error: '__IPC6bits_t' has no member named 'U1RXIP'



v0.1.c:2558:10: error: '__IPC6bits_t' has no member named 'U1RXIS'



v0.1.c:2635:2: error: Vector number must be an integer between 0 ...

Good shout Kersing.

So, in order to get the serial to work, i am sending at 9600 from the PIC but receiving on the terminal at 4800. 2x slower

So heres what i have now set up.

8MHz crystal.
FLOWCODE CLOCK SPEED SET TO 80MHz

FPLLIDIV = DIVIDE BY 4
FPLLMUL = MULTIPLY 20
FPLLODIV = DIVIDE BY 1 ...

More info.

I have tried to get the UART to work so i can output to terminal.
In both of the above setups, i receive jargon from the PIC. Suggesting again that timings are off.

Hi,

I am attempting to set up a PIC32MX575 @ 80MHz

I am using 8MHz crystal, so looking on other forums and the datasheet, i need to divide by 2and multiply by 20.

FPLLIDIV = DIVIDE BY 2
FPLLMUL = MULTIPLY 20
FPLLODIV = DIVIDE BY 1
FPBDIV = DIVIDE BY 2

Clock speed is set to 80MHz for timing ...