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GeneralRe: From framebuffer to SPI via ioctl in Linux Pin
Vaclav_23-Apr-18 14:39
Vaclav_23-Apr-18 14:39 
GeneralRe: From framebuffer to SPI via ioctl in Linux Pin
Jochen Arndt23-Apr-18 22:21
professionalJochen Arndt23-Apr-18 22:21 
GeneralRe: From framebuffer to SPI via ioctl in Linux Pin
Vaclav_24-Apr-18 13:16
Vaclav_24-Apr-18 13:16 
GeneralRe: From framebuffer to SPI via ioctl in Linux Pin
Jochen Arndt24-Apr-18 22:07
professionalJochen Arndt24-Apr-18 22:07 
GeneralRe: From framebuffer to SPI via ioctl in Linux Pin
Vaclav_25-Apr-18 4:36
Vaclav_25-Apr-18 4:36 
GeneralRe: From framebuffer to SPI via ioctl in Linux Pin
Jochen Arndt25-Apr-18 5:20
professionalJochen Arndt25-Apr-18 5:20 
GeneralRe: From framebuffer to SPI via ioctl in Linux Pin
Vaclav_25-Apr-18 10:11
Vaclav_25-Apr-18 10:11 
GeneralRe: From framebuffer to SPI via ioctl in Linux Pin
Vaclav_25-Apr-18 10:11
Vaclav_25-Apr-18 10:11 
Yes, that is a doc I have been using.
I seems to have to run the app twice before the new device shows up as replacement for the SPI 0. Also system("ls -l /dev/fb*") does not show the fb1 on first try.
Maybe I need to do some kind of "update".
Just a note - perhaps fbtft is good only for fb0 / fb1. But taht doe snot matter now.
It's good to know about the "speed" . It just shows to pay attention to every detail.
AnswerRe: From framebuffer to SPI via ioctl in Linux Pin
Vaclav_23-Apr-18 6:21
Vaclav_23-Apr-18 6:21 
Questionerror: expected unqualified-id before numeric constant Pin
Vaclav_22-Apr-18 17:49
Vaclav_22-Apr-18 17:49 
AnswerRe: error: expected unqualified-id before numeric constant Pin
Richard MacCutchan22-Apr-18 23:20
mveRichard MacCutchan22-Apr-18 23:20 
AnswerRe: error: expected unqualified-id before numeric constant Pin
Jochen Arndt22-Apr-18 23:58
professionalJochen Arndt22-Apr-18 23:58 
AnswerRe: error: expected unqualified-id before numeric constant Pin
Vaclav_23-Apr-18 4:04
Vaclav_23-Apr-18 4:04 
AnswerRe: error: expected unqualified-id before numeric constant Pin
Vaclav_23-Apr-18 5:57
Vaclav_23-Apr-18 5:57 
GeneralRe: error: expected unqualified-id before numeric constant Pin
Richard MacCutchan23-Apr-18 7:42
mveRichard MacCutchan23-Apr-18 7:42 
GeneralRe: error: expected unqualified-id before numeric constant Pin
Vaclav_23-Apr-18 9:11
Vaclav_23-Apr-18 9:11 
GeneralRe: error: expected unqualified-id before numeric constant Pin
Vaclav_23-Apr-18 14:36
Vaclav_23-Apr-18 14:36 
GeneralRe: error: expected unqualified-id before numeric constant Pin
Richard MacCutchan23-Apr-18 22:05
mveRichard MacCutchan23-Apr-18 22:05 
GeneralRe: error: expected unqualified-id before numeric constant Pin
Vaclav_25-Apr-18 4:42
Vaclav_25-Apr-18 4:42 
GeneralRe: error: expected unqualified-id before numeric constant Pin
Richard MacCutchan25-Apr-18 5:59
mveRichard MacCutchan25-Apr-18 5:59 
QuestionObtaining a COM pointer in a C # ActiveX control inside an MFC ActiveX control Pin
SoulToMind20-Apr-18 21:48
SoulToMind20-Apr-18 21:48 
QuestionError when printing Pin
Erich Ruth20-Apr-18 6:51
Erich Ruth20-Apr-18 6:51 
Rant[REPOST] Error when printing Pin
Richard Deeming20-Apr-18 7:01
mveRichard Deeming20-Apr-18 7:01 
GeneralRe: [REPOST] Error when printing Pin
Victor Nijegorodov20-Apr-18 7:48
Victor Nijegorodov20-Apr-18 7:48 
QuestionRe: Error when printing Pin
David Crow20-Apr-18 7:12
David Crow20-Apr-18 7:12 

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