Search found 71 matches
- Sun Mar 01, 2026 10:27 am
- Forum: Projects - Embedded
- Topic: 1x 74HC595/TPIC6B595 via SPI interface, driving multiplexed 4x 7-segment display
- Replies: 11
- Views: 1214
Re: 1x 74HC595/TPIC6B595 via SPI interface, driving multiplexed 4x 7-segment display
Thank you for your support, Martin! I am experiencing some issues with the device's programming at the moment, using the ATMEL-ICE programmer, and I need to do further troubleshooting before working on the code. Also, note that I am using TPIC6B595 in my project, regarding which I commented in the l...
- Sun Mar 01, 2026 10:24 am
- Forum: User Components
- Topic: SN74HC595 Multiplexed 7 seg LED display
- Replies: 2
- Views: 270
Re: SN74HC595 Multiplexed 7 seg LED display
Martin, thank you very much for the time invested in creating this component - I know it came due to the challenges I have experienced with the multiplexed display from my digital clock project. At the moment, I am experiencing some troubleshooting with my project and a lack of time, so please accep...
- Sun Feb 22, 2026 6:26 pm
- Forum: Projects - Embedded
- Topic: Digital clock using ATmega1284P, 4x 7-digits + DP, RTC and temperature
- Replies: 1
- Views: 194
Digital clock using ATmega1284P, 4x 7-digits + DP, RTC and temperature
Hi, I have started today to work on a digital clock project, to which I am posting its schematic in KiCad below: Screenshot 2026-02-22 190503.png The clock has a DP for a comma when indicating the temperature; L1L2 indicate the blinking seconds; and L3 indicates the degrees in Celsius. The display I...
- Sun Feb 22, 2026 8:50 am
- Forum: Projects - Embedded
- Topic: 1x 74HC595/TPIC6B595 via SPI interface, driving multiplexed 4x 7-segment display
- Replies: 11
- Views: 1214
Re: 1x 74HC595/TPIC6B595 via SPI interface, driving multiplexed 4x 7-segment display
My question is how do I work with this display schematic in Flowcode. Unfortunately there is no display component that represents this schematic, and maybe there is a workaround which I can use…
- Sat Feb 21, 2026 8:58 pm
- Forum: Projects - Embedded
- Topic: 1x 74HC595/TPIC6B595 via SPI interface, driving multiplexed 4x 7-segment display
- Replies: 11
- Views: 1214
Re: 1x 74HC595/TPIC6B595 via SPI interface, driving multiplexed 4x 7-segment display
Does anyone know how to create a schematic of the display for my clock project in Flowcode?
There is no component for the common anode display setup I am using.
There is no component for the common anode display setup I am using.
- Sat Feb 14, 2026 3:19 pm
- Forum: Bug Reports
- Topic: ATMEL-ICE programmer not seen on "Programmer port" menu
- Replies: 8
- Views: 646
Re: ATMEL-ICE programmer not seen on "Programmer port" menu
Now I saw it... Which compiler should I choose for my programmer? And which programmer shall I use?
By default, when I was working with Arduino Nano, the AVRdude was the compiler.
By default, when I was working with Arduino Nano, the AVRdude was the compiler.
- Sat Feb 14, 2026 2:47 pm
- Forum: Bug Reports
- Topic: ATMEL-ICE programmer not seen on "Programmer port" menu
- Replies: 8
- Views: 646
Re: ATMEL-ICE programmer not seen on "Programmer port" menu
I can see the programmer in Device Manager, and I have the latest drivers. See the first captured screenshot.
My problem is that I cannot see the programmer inside Flowcode, and I do not know how to configure it.
My problem is that I cannot see the programmer inside Flowcode, and I do not know how to configure it.
- Sat Feb 14, 2026 1:42 pm
- Forum: Bug Reports
- Topic: ATmega1284P external quartz configuration - need help with settings for quartz crystal at 16MHz
- Replies: 3
- Views: 459
Re: ATmega1284P external quartz configuration - need help with settings for quartz crystal at 16MHz
Thank you, I will give it a try in a few days when I receive the electronic components. 
- Sat Feb 14, 2026 1:32 pm
- Forum: Bug Reports
- Topic: ATMEL-ICE programmer not seen on "Programmer port" menu
- Replies: 8
- Views: 646
Re: ATMEL-ICE programmer not seen on "Programmer port" menu
I am using the ATMEL-ICE programmer, Microchip's official programmer.
- Sat Feb 14, 2026 12:59 pm
- Forum: Bug Reports
- Topic: ATmega1284P external quartz configuration - need help with settings for quartz crystal at 16MHz
- Replies: 3
- Views: 459
ATmega1284P external quartz configuration - need help with settings for quartz crystal at 16MHz
Hi, I am using an ATmega1284P in one of my projects, and when configuring it, I cannot find the option for an external 16MHz quartz crystal. Can someone please tell me where that setting is and what I should choose? I am speaking of "Step 5 - Chip Configuration / Select clock source". Than...