Thanks -

I think he sleeps like a baby (still)...

My first go with canva - which is very cool but needs a good broadband connection

Martin

Uploaded a short video - the Programmer's Apprentice. https://youtu.be/DRXwuKgs0p8 (should appear at approx 10:30pm at current upload speed - now live - rather less delays than the latest Bond!) In it an Arduino Nano actually writes a program and reprograms itself (to a 1s blinkie) I went a bit over...

Hi RolGiv, There are several ways to do what you want. You can use input and output macros. You can add properties (ie d0 single digital pin) then use a calculation block x= d0 (input) d0 = 1 You can set the direction registers using a C block DDRD = 0b11111000; Then set or read multiple or single p...

Hi, I did indeed do a component - works well for some displays but needs converting to transaction comms. I suspect there might be some timing issues when using different mcus. Needs the font code pulling in as well.... If folk want font support But, it does work well and quick too... Ben - I'll pm ...

There is a new series on Flowcode and a discount in this month's Practical E!electronics magazine (out today)

Looks good.

Martin

There is a simple clock project here : https://matrixtsl.com/mmforums/viewtopi ... ock#p85887 - plenty of scope for improvement, but minimal parts..

Martin

One thought - the data sheet specifies a 66 microsecond delay and your listing above shows 66 milliseconds - probably just a typo in the debug output however? Sparkfun have: uint16_t BQ27441::readControlWord(uint16_t function) { uint8_t subCommandMSB = (function >> 8); uint8_t subCommandLSB = (funct...

I notice an oddity in array initialisation in simulation. Say I have an array x[5] of byte initialised to {0,1,2,3,4} - this works correctly at runtime (on MCU) and in simulation. However if I use hex: x[5] initial value {0x01, 0x02, 0x03, 0x04, 0x05} In simulation this acts as {0,0,0,0,0}. (Only he...

Hi Vatel20,

You can also initialize the array in FC v9

Put Table[5] when creating variable and
{10,20,30,40,50} in the initial value box...

Martin

Hi,

Transmitting via uart requires some timing - and may well involve other interrupts. Keep the interrupt service routine as short as possible (this is true when using any language - not just for flowcode) - you'll save a lot of difficulty and debugging time too

Martin