Flash W25 reading doesn't work

Any bugs you encounter with Flowcode should be discussed here.
Post Reply
Osta
Posts: 60
http://meble-kuchenne.info.pl
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

When additional SPI devices are connected, the SPI settings have an effect on memory operation.
What if the devices are different?
Last edited by Osta on Fri Feb 04, 2022 3:28 pm, edited 1 time in total.
Top
Osta
Posts: 60
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

When additional SPI devices are connected, the SPI settings have an effect on memory operation.
What if the devices are different?
Last edited by Osta on Fri Feb 04, 2022 3:26 pm, edited 1 time in total.
Top
Osta
Posts: 60
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

And if you connect additional SPI devices, their settings affect the operation of memory.
This means that when I access the memory I have to change the settings for each device promptly.
Top
Osta
Posts: 60
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

Erasing doesn't work
Attachments
Proteus
Proteus
EraseChip Prot.jpg (156.05 KiB) Viewed 8161 times
Program
Program
EraseChip.jpg (47.69 KiB) Viewed 8161 times
EraseChip.fcfx
Prog
(22.99 KiB) Downloaded 492 times
Top
Osta
Posts: 60
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

Erasing 4k does not work
Attachments
Proteus
Proteus
Proteus.jpg (161.14 KiB) Viewed 8161 times
Flow
Flow
EraseBlok 0.jpg (38.96 KiB) Viewed 8161 times
EraseBlok 0.fcfx
Program
(23.29 KiB) Downloaded 511 times
Top
Osta
Posts: 60
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

Erasing 32k works
Attachments
Proteus
Proteus
Proteus.jpg (166.02 KiB) Viewed 8161 times
Flow
Flow
EraseBlock 1.jpg (40.08 KiB) Viewed 8161 times
EraseBlock 1.fcfx
1Prog
(23.29 KiB) Downloaded 540 times
Top
Osta
Posts: 60
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

Recording probably works.
Attachments
Prot
Prot
Prot.jpg (150.57 KiB) Viewed 8160 times
WriteDataByte.fcfx
Prog
(25.48 KiB) Downloaded 590 times
Flow
Flow
Flow.jpg (27.27 KiB) Viewed 8160 times
Top
Osta
Posts: 60
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

Reading works, too.
Attachments
Prog.fcfx
Prog
(25.89 KiB) Downloaded 501 times
Prot
Prot
Prot.jpg (146.92 KiB) Viewed 8159 times
Flow
Flow
Flow.jpg (29.29 KiB) Viewed 8159 times
Top
Osta
Posts: 60
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

Erasing the entire block doesn't work either
Attachments
Prog.fcfx
Prog
(23.46 KiB) Downloaded 462 times
Prot
Prot
Prot.jpg (137.14 KiB) Viewed 8159 times
Flow
Flow
Flow.jpg (42.23 KiB) Viewed 8159 times
Top
Osta
Posts: 60
Joined: Thu Dec 10, 2020 1:12 pm
Has thanked: 1 time
Been thanked: 5 times

Re: Flash W25 reading doesn't work

Post by Osta »

20 write / read iterations also works
Attachments
Program.fcfx
Program
(28.44 KiB) Downloaded 526 times
Prot
Prot
Prot.jpg (145.45 KiB) Viewed 8159 times
Flow
Flow
Flow.jpg (22.99 KiB) Viewed 8159 times
Top
Post Reply

Return to “Bug Reports”