Hi
Using a AtMega2560 (Robotdyn Pro Mini)
USART Ports 0&1 are swapped around in FC7, 'Channel 2' is TX1,RX1 (pins D18 &D19) and Channel 1 is the inbuilt USB port ( usually port 0)
I have not tried the other ports.
I can confirm it works as expected in Atmel Studio 7 and Arduino IDE
Search found 315 matches
- Thu Dec 03, 2020 3:47 pm
- Forum: Bug reports
- Topic: BUG - USART Ports Swapped (Channel 1 & 2)
- Replies: 0
- Views: 73413
- Wed Dec 02, 2020 4:32 pm
- Forum: Flowcode V7
- Topic: USART Rx Interrupts
- Replies: 2
- Views: 4384
Re: USART Rx Interrupts
Hi Ben, A bit of background - Just need to show 5 characters a LCD sent from a terminal window (tera term) to (eventually) simulate and debug another project written in AS7 for a Mega . This code is for a genuine UNO R3 (AtMega 328P) with a 16x2 LCD shield. Thought I'd have a play with FC interrupts...
- Wed Dec 02, 2020 4:05 pm
- Forum: Flowcode V7
- Topic: USART Rx Interrupts
- Replies: 2
- Views: 4384
USART Rx Interrupts
Hi Trying to follow Wiki help regarding custom interrupts for Serial reception https://www.matrixtsl.com/wiki/index.php?title=Custom_Interrupts_-_AVR From the following, if I had a macro called ' MyRoutine' where / how do I put in the 'Call Flowcode Macro' section - do I replace the %n, do away with...
- Sat Aug 22, 2020 3:10 pm
- Forum: General Programming
- Topic: 64Bit Variables
- Replies: 1
- Views: 3830
64Bit Variables
Hello everyone,
Just noticed FC doesn't support long long variables (64bit) how can this variable type be implemented and used if FC?
Could I drop down to a C box and declare a long long then use it within FC as per normal?
Just noticed FC doesn't support long long variables (64bit) how can this variable type be implemented and used if FC?
Could I drop down to a C box and declare a long long then use it within FC as per normal?
- Sat Aug 22, 2020 12:01 pm
- Forum: Flowcode V7
- Topic: FC7 2D Arrays
- Replies: 1
- Views: 3965
FC7 2D Arrays
Hi
Can FC7.3 do 2d Arrays yet?
thanks
Can FC7.3 do 2d Arrays yet?
thanks
- Mon Aug 17, 2020 2:52 pm
- Forum: General Programming
- Topic: 2d Arrays, Accessing and External LUT
- Replies: 5
- Views: 5434
Re: 2d Arrays, Accessing and External LUT
Hi Martin, I am trying to implement a hardware search routine and storage for One Wire device which have addresses that are 32bits / 8 Bytes long. and the results initially will be stored EEPROM (somewhere) - probably an external I2C EEPROM. The MCU doesn't matter - its' governed by other criteria a...
- Mon Aug 17, 2020 1:14 pm
- Forum: General Programming
- Topic: 2d Arrays, Accessing and External LUT
- Replies: 5
- Views: 5434
2d Arrays, Accessing and External LUT
Hi I'm trying to convert a C program into FC7 I need at least one 8 byte Array ( num[0] or more correctly num[0][8] ) but ultimately an unknown number ( num [x][8] ) but x ultimately could be close to 100+ So can FC implement and actively use this type of scheme/structure (English terms not programm...
- Fri May 01, 2020 8:45 am
- Forum: Flowcode V7
- Topic: License Issue
- Replies: 2
- Views: 5116
Re: License Issue
Hi David
Any update on this? I did have PMyou as requested.
Thanks
Any update on this? I did have PMyou as requested.
Thanks
- Tue Apr 21, 2020 9:53 am
- Forum: Flowcode V7
- Topic: License Issue
- Replies: 2
- Views: 5116
License Issue
Hi After a major PC failure (flames) I am returning to an ongoing project. I have reinstalled FC (7.3.0.7) and additional packs are installed. I have a problem in that I am no longer able to see compiled C code or able to save a compiled HEX file, FC shows the following message "You do not have a va...
- Thu Nov 28, 2019 6:07 pm
- Forum: Flowcode V8
- Topic: V8 Worth the Upgrade?
- Replies: 5
- Views: 4110
Re: V8 Worth the Upgrade?
QMESAR - please note I did not say never, those guys used to be contribute to the forum twice / three times every day during the week, It was the life blood of FC. Hell Leigh occasionally posted when he got home bless 'im. There are soo many posts here now which don't get answered - it never used to...
- Thu Nov 28, 2019 4:02 pm
- Forum: Flowcode V8
- Topic: V8 Worth the Upgrade?
- Replies: 5
- Views: 4110
V8 Worth the Upgrade?
Realistically considering the bugs that seems to be permanently on the forums, the change of licensing of components from v7 (you get less), is V8 actually worth the grief and expense of upgrading. Obviously, Matrix staff think their software is great but since Ben and Leigh are not around the forum...
- Tue Nov 26, 2019 7:51 pm
- Forum: Bug reports
- Topic: Possible SIM Slider problem
- Replies: 3
- Views: 5643
Re: Possible SIM Slider problem
Hi Ben
Any news on this?
Any news on this?
- Tue Nov 26, 2019 7:35 pm
- Forum: Flowcode V7
- Topic: Strange Configuration Feature
- Replies: 1
- Views: 2798
Strange Configuration Feature
Hi
Working through the datasheet configuring an 16LF1823.
Noticed that FV7 has a function that the datasheet makes no mention of - a 'Voltage Regulator Capacitor' it would be nice to use. Is this a phantom FC 'feature' or a cocked datasheet. What's the story
Thanks
Working through the datasheet configuring an 16LF1823.
Noticed that FV7 has a function that the datasheet makes no mention of - a 'Voltage Regulator Capacitor' it would be nice to use. Is this a phantom FC 'feature' or a cocked datasheet. What's the story
Thanks
- Mon Nov 25, 2019 4:26 pm
- Forum: Flowcode V7
- Topic: Finished Code Estimate
- Replies: 5
- Views: 4909
Re: Finished Code Estimate
Sweeeet
Thanks
Matt
Thanks
Matt
- Mon Nov 25, 2019 2:43 pm
- Forum: Flowcode V6
- Topic: PWM doesn't work right - Arduino NANO
- Replies: 3
- Views: 5774
Re: PWM doesn't work right - Arduino NANO
Hi rradojko, In addition to what Ben posted, coincidentally, I have just watched a video by Eevblog (I think it was on the series he did about the 3 cent MCU) he programmed a blink LED function and showed the output on the same type of logic analyser you are using -Silae and it's clones, He said tha...
- Mon Nov 25, 2019 2:29 pm
- Forum: Flowcode V7
- Topic: Finished Code Estimate
- Replies: 5
- Views: 4909
Re: Finished Code Estimate
Thank you Both,
Hi Ben, yes in an ideal world this of course is the way to go, but I might need 30+ devices so there is a massive budgetary component to this.
Hi Abhi, that's great but was that compiled code produced with Flowcode?
Hi Ben, yes in an ideal world this of course is the way to go, but I might need 30+ devices so there is a massive budgetary component to this.
Hi Abhi, that's great but was that compiled code produced with Flowcode?
- Mon Nov 25, 2019 1:01 pm
- Forum: Flowcode V7
- Topic: Finished Code Estimate
- Replies: 5
- Views: 4909
Finished Code Estimate
Hi
Looking to size a PIC - just would like to get an idea/estimate in practice of finished code size to implement a Modbus slave system to drive a 2 output pins based on received byte.
I'm looking to use the PIC16LF18xx range, so will it fit into a 2K, 4K or an 8K device.
Thanks
Looking to size a PIC - just would like to get an idea/estimate in practice of finished code size to implement a Modbus slave system to drive a 2 output pins based on received byte.
I'm looking to use the PIC16LF18xx range, so will it fit into a 2K, 4K or an 8K device.
Thanks
- Fri Nov 22, 2019 8:53 am
- Forum: Flowcode V8
- Topic: ATMEGA328PB
- Replies: 2
- Views: 2244
Re: ATMEGA328PB
Hi
I've already asked and Ben said NO (V7)
I've already asked and Ben said NO (V7)
- Wed Nov 20, 2019 11:30 am
- Forum: Programming Tips & Tricks
- Topic: Full Duplex Code
- Replies: 1
- Views: 7420
Full Duplex Code
Hi
Does anyone have examples of Full Duplex code utilising the PIC/AVR Serial ports they could post ? Alternatively, a full explanation of the concept (ultimate goal RS485)
Thanks.
Does anyone have examples of Full Duplex code utilising the PIC/AVR Serial ports they could post ? Alternatively, a full explanation of the concept (ultimate goal RS485)
Thanks.
- Wed Nov 13, 2019 10:45 am
- Forum: Flowcode V7
- Topic: Missing Atmega328 Chip
- Replies: 6
- Views: 5365
Re: Missing Atmega328 Chip
Bumped again
- Wed Nov 13, 2019 10:44 am
- Forum: General Programming
- Topic: I2C Multi Master
- Replies: 6
- Views: 5913
Re: I2C Multi Master
Bumped
- Thu Oct 24, 2019 10:46 am
- Forum: General Programming
- Topic: I2C Multi Master
- Replies: 6
- Views: 5913
Re: I2C Multi Master
Hi Ben, AH! Sorry if this has been a PITA for you personally! I thought it would be a simple matter of adding/copying some functionality to the I2C Slave macro and it would 'just' pushed through all the ranges. I'm SOO temped to say PIC and AVR :lol: :lol: LOL. I'm still researching my design, but t...
- Mon Oct 21, 2019 8:28 pm
- Forum: Flowcode V7
- Topic: Missing Atmega328 Chip
- Replies: 6
- Views: 5365
Re: Missing Atmega328 Chip
Bump - Any news on this
Thanks
Thanks
- Mon Oct 21, 2019 8:22 pm
- Forum: General Programming
- Topic: I2C Multi Master
- Replies: 6
- Views: 5913
Re: I2C Multi Master
Hi Ben I see no mention of Interrupt in my V7 I2C Slave component. The Slave does require the SSP interrupt which was added to devices fairly recently. So what do I do? Can this be implement in a C routine or you sent me a new component Doesn't I2C included (albeit basic) a handshaking mechanism usi...
- Mon Oct 21, 2019 3:39 pm
- Forum: General Programming
- Topic: I2C Multi Master
- Replies: 6
- Views: 5913
I2C Multi Master
Hi
Can the I2C Master Slave components operate in Multi Master configuration.
And does the Slave initiate and interrupt when data is received.
Thanks
Can the I2C Master Slave components operate in Multi Master configuration.
And does the Slave initiate and interrupt when data is received.
Thanks