MAX7219 32x32 LED Display
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mnfisher
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- http://meble-kuchenne.info.pl
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Re: MAX7219 32x32 LED Display
Converted to a LUT anyway - most MCUs don't have the RAM of the esp32 so usually better in flash?
- Attachments
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- max7219x16_component_lut.fcfx
- (33.94 KiB) Downloaded 8 times
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- Display4x4Max7219.fcpx
- (4.75 KiB) Downloaded 6 times
Re: MAX7219 32x32 LED Display
NOT FOR COMMERCIAL USE
https://www.flowcode.co.uk
Errors when generating C source code:
Flowcode1.c : 558 : error : Syntax error
Autoclose turned off
Ezt írja fordítás helyett
https://www.flowcode.co.uk
Errors when generating C source code:
Flowcode1.c : 558 : error : Syntax error
Autoclose turned off
Ezt írja fordítás helyett
-
mnfisher
- Valued Contributor
- Posts: 2004
- Joined: Wed Dec 09, 2020 9:37 pm
- Has thanked: 158 times
- Been thanked: 943 times
Re: MAX7219 32x32 LED Display
Try:
There seemed to be a 'double comma' in the data... I just re-pasted the data however - and all seems well?
Memory Summary:
Program space used 8E6h ( 2278) of 8000h bytes ( 7.0%)
Data space used 15Fh ( 351) of 600h bytes ( 22.9%)
Configuration bits used 7h ( 7) of 7h words (100.0%)
EEPROM space used 0h ( 0) of 100h bytes ( 0.0%)
ID Location space used 0h ( 0) of 8h bytes ( 0.0%)
Data stack space used 0h ( 0) of 400h bytes ( 0.0%)
For test_led
There seemed to be a 'double comma' in the data... I just re-pasted the data however - and all seems well?
Memory Summary:
Program space used 8E6h ( 2278) of 8000h bytes ( 7.0%)
Data space used 15Fh ( 351) of 600h bytes ( 22.9%)
Configuration bits used 7h ( 7) of 7h words (100.0%)
EEPROM space used 0h ( 0) of 100h bytes ( 0.0%)
ID Location space used 0h ( 0) of 8h bytes ( 0.0%)
Data stack space used 0h ( 0) of 400h bytes ( 0.0%)
For test_led
- Attachments
-
- max7219x16_component_lut.fcfx
- (33.9 KiB) Downloaded 7 times
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- Display4x4Max7219.fcpx
- (4.76 KiB) Downloaded 9 times
Re: MAX7219 32x32 LED Display
a változatosság kedvéért most : NOT FOR COMMERCIAL USE
https://www.flowcode.co.uk
Errors when generating C source code:
Flowcode1.c : 562 : error : Syntax error
Autoclose turned off
https://www.flowcode.co.uk
Errors when generating C source code:
Flowcode1.c : 562 : error : Syntax error
Autoclose turned off
-
mnfisher
- Valued Contributor
- Posts: 2004
- Joined: Wed Dec 09, 2020 9:37 pm
- Has thanked: 158 times
- Been thanked: 943 times
Re: MAX7219 32x32 LED Display
It moved! Can you post the file you are trying to compile?
And what version of FC are you using?
Did you reload the chart after copying the new component?
And what version of FC are you using?
Did you reload the chart after copying the new component?
Re: MAX7219 32x32 LED Display
I'm working with version 10, and there's no file because, as I mentioned, it throws a syntax error as soon as I import the init file—it doesn't matter which macro I import.
- Attachments
-
- Flowcode1.fcfx
- (8.64 KiB) Downloaded 8 times
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- Flowcode1.fcfx
- (8.64 KiB) Downloaded 7 times
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mnfisher
- Valued Contributor
- Posts: 2004
- Joined: Wed Dec 09, 2020 9:37 pm
- Has thanked: 158 times
- Been thanked: 943 times
Re: MAX7219 32x32 LED Display
Yes - bombs v10
I tried re-exporting from v10 (it didn't like the .x |= .value syntax of v11.
However - still crashing v10. Will play more after lunch!
I tried re-exporting from v10 (it didn't like the .x |= .value syntax of v11.
However - still crashing v10. Will play more after lunch!