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Hello,

the microcontroller is not so critical, but unfortunately I had to notice that your example for the I2C does not work with 18F25J50, Arduino Nano, 16F1939 nor with 24F16K102. I even get an error message on the master with 18F25J50, Arduino Nano and 16F1939.
The 24F16K102 is at least ...

When I want to address the 32MX220 as I2C slave I get the following error message.

Flowcode2.o: In function 'main':
Flowcode2.c:(.text.main+0x38): undefined reference to 'FC_CAL_I2C_Slave_Init_1'.
Flowcode2.c:(.text.main+0x54): undefined reference to 'FC_CAL_I2C_Slave_Status_1
collect2.exe: error ...

Hi, Benj,

thank you for your extensive help

Hello,

the right file

Hello
I try to run the 32MX150 and the 24FJ64GB002 as "SPI Slave".

Unfortunately I get the following error message during build.

C:\Program Files (x86)\Flowcode\Common\Compilers\pic16\batchfiles\pic16_C30_comp.bat "SPI_Slave_Error" "D:\PR6751~1\" "24FJ64GB002"

D:\PR6751~1>xc16-gcc -c -mcpu ...

Hi, Benj,

I have performed a full data update. The file is located on my computer in the directory "C:\Program Files (x86)\Flowcode v8\DefaultData\FlowcodeV8\CAL\PIC32BIT\USB\CDC" but apparently this is the wrong directory.

Where can I set the correct path or where do I have to write the directory ...

Hello,

I want to send a 32MX250F128B via USB data.

When I compile the program I get the error message
"D:\PR6751~1\32Bit\Flowcode1_2.c:441:23: fatal error: CDC_Setup.h: No such file or directory
:Macro implementations"

Can someone help me fix this bug

Hello

I have configured the PIC 32MX320F128H as follows:

#pragma config FWDTEN = OFF
#pragma config POSCMOD = OFF, FNOSC = 7, FPBDIV = 0

FRCDIV = 0

So the clock frequency is 8MHz. Proved by blinking LED and oscilloscope.

Then I set the UART as follows:

U1BRG = 103; // Baudrate 19200 at 8MHz ...

Hello,

I have a chipkit UNO32. Bootloader as shown in the appendix.

Hello,

QMESAR thank you so much for pointing that out. I have selected the "ChipKit UNO 32 Bootloader" template and made port E0 blink at 1.0 Hz intervals. My oscilloscope showed a frequency of 1.33 Hz which seems a bit too high to me. After adding the component "UART (Serial)" I wanted "UNO32 ...

Hello

I have a chipKIT-Uno32 board I can also use this under flowcode 8, or i have to consider some special features

Hello MJU

with PICs I have solved the problem, because there is an interrupt enable flag which disables the interrupt until the interrupt is activated again.

Thank you very much for your help.

Hello Community

I want to embed the PICKIT 3 in my flow code. I have tried this according to the instructions "PICkit3 - IPE (NEW)".

From my point of view everything works until the moment the mLoader is loaded. Then I get the error message "No device detected". What else do I have to set to load ...

Hello Martin,

my problems are described by the unprofessional program in the appendix.

1. MCU: 18F26J50
2. any button
3. description of the example:
- the interrupt for the key is deactivated when the event occurs and
activated after about 1000ms
- A square wave signal with > 5Hz is applied ...

Hello, Martin,

thank you very much for your detailed answer. Of course I deactivate the interrupt for Microchips MCUs with time-critical interrupts. This meant that the code to deactivate the interrupt has to be introduced into the program as C code. Since the program should run both on a PIC and ...

Hello

In my program, I must activate the interrupt and deactivate.

If the interrupt was triggered I have to deactivate it to activate the interrupt again at the end of the procedure.

So far I have always performed these actions as follows.

1. at the start of the program I activated the interrupt ...

Hallo Alkaline, Hallo Beny

many thanks for the quick and comprehensive help.

Hello Forum,

I have an ILI9341 display 8bit data bus. This can be easily plugged into the Arduino UNO. The display works with the Arduino Library.
If I use the component "ILI9341 16 bit Interface" nothing is displayed.
What surprises me a bit is, that I can't find an 8 or 16 bit data bus in the ...

sorry the attachment was not taken along because of error message from the tool

Hello Benj,

Enclosed the datasheet and a screen shot of the attributes of the "gLCD_ST7565R_SPI1".

Sorry, unfortunately an error message was displayed twice which made me believe that no reply was sent.

Hello, Benj,

unfortunately, the display size has been set to inactive and is only half the height. I can't adjust the height of the display with that.

Hello

I want to display text and graphics on my display.

I use the following component:

1. an Arduino UNO
2. a graphic display with the ST7565 SPI controllers
3. the flowcode component "gLCD_ST7565R_SPI1".

When I clear the screen, only half the screen is cleared. I can only display the text in ...

Hello

" Are you 100% sure the SPI bus is working and you are addressing right device? "
-> I am sure that the SPI interface doesn't work under flowcode 8, because it works under Arduino-IDE with the same display.

" On FC7 i remeber the ENC ethenet module had habit to stuck the program when trying ...