Search found 33 matches
- Sun Sep 07, 2025 2:33 pm
- Forum: General
- Topic: 74HC595 shift register with LEDs bargraph output
- Replies: 5
- Views: 406
Re: 74HC595 shift register with LEDs bargraph output
Hi Martin, I have followed your guidelines regarding ShowSegments and have put together the project, which I've attached. What I want to do is change the segments between A, B, C, D, E, F, G, and DP with a 1-second delay, to experiment with each LED. bargraph 16x LED v1.0.fcfx The simulation shows t...
- Mon Sep 01, 2025 3:10 pm
- Forum: General
- Topic: 74HC595 shift register with LEDs bargraph output
- Replies: 5
- Views: 406
74HC595 shift register with LEDs bargraph output
Hi, I am working on a kitchen timer using an Arduino Nano, two 74HC595 shift registers, and 16 LEDs, but I'm having trouble determining which components to use. Would it be possible for someone to create an LED bargraph component, for example, and calculate automatically how many 74HC595 shift regis...
- Sat Aug 30, 2025 8:45 pm
- Forum: Projects - Embedded
- Topic: TIM the talking clock...
- Replies: 9
- Views: 12183
Re: TIM the talking clock...
Would you like to share the FC source file with us?
As a beginner with FC, I am curious how you have implemented the flows using different components.
I am also an Arduino Nano user.
As a beginner with FC, I am curious how you have implemented the flows using different components.
I am also an Arduino Nano user.
- Sat Aug 30, 2025 3:40 pm
- Forum: Bug Reports
- Topic: avrdude.exe: stk500_recv(): programmer is not responding
- Replies: 13
- Views: 901
Re: avrdude.exe: stk500_recv(): programmer is not responding
Ah, ok, got it now... so that information message was just something in case I migrate between Arduino and ESP32. It's more like a feature and not a bug. 

- Fri Aug 29, 2025 3:15 pm
- Forum: Bug Reports
- Topic: avrdude.exe: stk500_recv(): programmer is not responding
- Replies: 13
- Views: 901
Re: avrdude.exe: stk500_recv(): programmer is not responding
... or Try changing the baud to 115200 (-b115200) If one of these works - we can work out why it's not working from within FC. Martin I have managed to make it work: Target folder: C:\Users\andre\iCloudDrive\Documents\Hobby\Electronics\Projects Source name: C:\Users\andre\iCloudDrive\Documents\Hobb...
- Fri Aug 29, 2025 3:07 pm
- Forum: General
- Topic: I cannot see the licensed components in FC10 after upgrade from FC9
- Replies: 4
- Views: 373
Re: I cannot see the licensed components in FC10 after upgrade from FC9
Hi Steve,
Now I have purchased the Arduino chip pack with 40% discount, as you have earlier mentioned.
I was expecting FC10 to retain the licenses purchased earlier on FC9, which is why I was confused.
I thought it was a bug, but it isn't...
Andreas
Now I have purchased the Arduino chip pack with 40% discount, as you have earlier mentioned.
I was expecting FC10 to retain the licenses purchased earlier on FC9, which is why I was confused.
I thought it was a bug, but it isn't...

Andreas
- Fri Aug 29, 2025 11:54 am
- Forum: General
- Topic: I cannot see the licensed components in FC10 after upgrade from FC9
- Replies: 4
- Views: 373
Re: I cannot see the licensed components in FC10 after upgrade from FC9
Hi Martin, 1) Yes, it is correct. I was assuming that all what I have purchased as chip pack in FC9 will be transferred to FC10, in terms of already-enabled packs. 2) This is even more clearer why everything is gray in FC10. 3) Now I am getting confused. Per my user, andeug, in the second screen, it...
- Fri Aug 29, 2025 11:14 am
- Forum: Bug Reports
- Topic: Flowcode's interface redirects to a page which can't be opened
- Replies: 2
- Views: 227
Re: Flowcode's interface redirects to a page which can't be opened
Hi Steve, Pressing "Try again" reloads the page fully, so it is working. In my firewall, I don't have specific rules for blocking pages or services that are pointing to the UK. Instead, I have banned incoming traffic from China, Iran, the Russian Federation, and a few more... 1.png You mig...
- Fri Aug 29, 2025 11:07 am
- Forum: General
- Topic: I cannot see the licensed components in FC10 after upgrade from FC9
- Replies: 4
- Views: 373
I cannot see the licensed components in FC10 after upgrade from FC9
Hi, I am a Professional license user, and I see the following in my account: Screenshot 2025-08-29 at 11.54.59.png Question 1: Is it normal to see all the licensed modules grayed out in the FC10 version, after they have been licensed in FC9? Next question. I have the following components licensed: S...
- Fri Aug 29, 2025 10:54 am
- Forum: Bug Reports
- Topic: Flowcode's interface redirects to a page which can't be opened
- Replies: 2
- Views: 227
Flowcode's interface redirects to a page which can't be opened
Hi, The way I have arrived at the following page, which was initially loaded, is by: 1) Starting Flowcode; 2) Go to Licensing and press the Licensing button; 3) Go to Licensing and press the Manage button; 4) Go to Licensing and press the View button, and then press various licenses. Screenshot 2025...