Matrix user forums

Hello,

the component for the PIC16F1454 doesn't work. It is not possible to
activate analog inputs. It is also not possible to activate a timer with a higher
speed than 170 KHz. For my project I need a timer with 450KHz or higher and
analog input.

regards

Dirk

Hello,

thank you for Reply, it works. Is it possible to
Display variable in realtime? In Flowcode V5
i have used the eeprom component to Display
e.g. pot or timer values.

regards

Dirk

Hi Ben,

the analog Inputs of the PIC16F1454 doesn`t works too.
I can't connect a pot in the connections.

regards

Dirk

Hello,

how can I display the value of a variable in simulation,
e.g. the value of a pot or value of a timer?

thanks

Dirk

Hi Ben, I've run some tests. I have 1x 1MHz timer and a port interrupt to trigger the timer and get the value of the timer and output it to an I2C display TM1637. There is probably a problem with the port interrupt of the PIC 16F1454. The result is always a reset, I think it is a problem with the MC...

Hello, After the last update of the TM1637 display component the program no longer works together with a timer, no matter which timer . Without timer there is no problem, with timer no function. Tested with several chips, currently with the PIC16F1825 and the PIC 16F1454. This is only due to the TM1...

Hello, i have build a little test project to show differents between compilers different flowcode versions. V5: RAM available:1024 bytes, used:62 bytes (6.1%), free:962 bytes (93.9%), Heap size:336 bytes, Heap max single alloc:95 bytes ROM available:8192 words, used:974 words (11.9%), free:7218 word...

Hi Ben,

thank you. quick work.

regards

Dirk

Hi Stefan (Stefan deutsch? ;o),

use the INT Icon in Flowchart, double klick on it and you will see.

regards

Dirk

Hello Ligh,

i see, i was wrong. I mean you can write 2 pages 8 bit at once.
How can i write an 16 bit word into a 8 bit eeprom?

thank you

Dirk

Hi Ben,

found it. This chip has 3 pins set for this task. This pins are Int0 pin 16,
Int1 pin 25 and Int2 pin 20 (24Fxx) or pin 23 (24FVxx).

regards

Dirk

Hello Leigh,

here the datasheet for the device.

http://ww1.microchip.com/downloads/en/D ... 01708L.pdf

regards

Dirk

Hi Ben,

great, thank you so much.

Dirk

Hello Leigh,

thank you for your quik reply.are you sure?
The 24FC04 is a 16 bit eeprom. how can i
store 16 bit word to the 24C16?

thank you

Dirk

Hello,

Is it correct that the chip PIC24FV32K302 has no port interrupt
falling Edge, only both, rising and falling edge ?

thanks

Dirk

Hello Ben,

any news about the Digipot family?

regards

Dirk

Hello,

is a component for 24FC04 EEProm available

thank you

Dirk

Hi Ben,

sorry, i didn't see that the single variant MCP4706 Family has to be ordered with fixed user
address. They are not all available then. The MCP47CXBXX DAC has 2 adress pins and doesn't have
to be ordered with user address. I hope the componente is not very much work.

Thank you

Dirk

Hi Ben,

greate, thank you so much.

regards

Dirk

Hello,

are components for MCP47X6 DAC's family, and
MCP44XX,45XX,46XX digipot family planned?
That would be great. i am planning a project
with these components.

thank you

Dirk

Hello Benj,

I got it now. I didn't know that yet but I found it.
If the choice can be made immediately when converting,
whether with prefix or without prefix this is certainly less code,
or am I wrong?

thank you

Dirk

Hello Benj,

i don't know what you mean, but i think that is exactly what
i need. Wo do I find that? Do you have an example?

regards

Dirk

Hello,

is it possible to update flowcode macro "NumberToHex$" with check box,
with or without adding prefix? Without prefix you ca display more chars in
LCD display.

regards

Dirk

Hello Martin, thank you for that. What i need is a routine for converting int to hex string without adding prefix 0x. i am not a c-programmer, the reason using flowcode :) The string after converting is only 2 chars. The best is to update flowcode macro "NumberToHex$" with check box, with or without...

Hello,

i printing on an I2C-LCD using "NumberToHex$" to convert strings in hex format. The result e.g. is 0xFE, 0xA1, 0x16.
I know it's hex data and I want to print without 0x (for hex) e.g. FE, A1, 16, the data only. What i have to do printing only data without 0x?

thankx

Dirk