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GeneralWhen will I truly have a perfect computer Pin
mymarshall24-May-21 2:46
Membermymarshall24-May-21 2:46 
GeneralRe: When will I truly have a perfect computer Pin
honey the codewitch24-May-21 2:54
mvahoney the codewitch24-May-21 2:54 
GeneralRe: When will I truly have a perfect computer Pin
raddevus24-May-21 3:06
mvaraddevus24-May-21 3:06 
GeneralRe: When will I truly have a perfect computer Pin
honey the codewitch24-May-21 3:19
mvahoney the codewitch24-May-21 3:19 
GeneralRe: When will I truly have a perfect computer Pin
OriginalGriff24-May-21 2:58
mveOriginalGriff24-May-21 2:58 
GeneralRe: When will I truly have a perfect computer Pin
BillWoodruff24-May-21 4:13
mveBillWoodruff24-May-21 4:13 
GeneralRe: When will I truly have a perfect computer Pin
Slacker00724-May-21 5:56
professionalSlacker00724-May-21 5:56 
GeneralOne is the loneliest number Pin
honey the codewitch24-May-21 1:59
mvahoney the codewitch24-May-21 1:59 
I cannot read data from an SPI device using an ESP32. I've never once successfully accomplished it.

There are no examples in the ESP-IDF.

There is no example code for reading from any peripheral device I own that I can find online.

I know if I ask a question here or stack overflow it will go to the bit bucket - particularly here, but stack overflow I'll probably get flamed first.

I posted at reddit /r/esp32 because there is an Espressif staffer/coder who mods that subreddit, but so far nothing - even tagged the guy.

Am I the only one that has ever tried to do this? Has literally nobody else wired a MISO line to an ESP32 and then read data off it?

This is maybe the worst part of coding - when I'm swimming out past the markers into deep water and there's nobody left to take direction from.
Real programmers use butterflies

GeneralRe: One is the loneliest number Pin
Richard Deeming24-May-21 2:00
mveRichard Deeming24-May-21 2:00 
GeneralRe: One is the loneliest number Pin
honey the codewitch24-May-21 2:11
mvahoney the codewitch24-May-21 2:11 
GeneralRe: One is the loneliest number Pin
den2k8824-May-21 2:44
professionalden2k8824-May-21 2:44 
GeneralRe: One is the loneliest number Pin
honey the codewitch24-May-21 2:50
mvahoney the codewitch24-May-21 2:50 
GeneralRe: One is the loneliest number Pin
den2k8824-May-21 2:57
professionalden2k8824-May-21 2:57 
GeneralRe: One is the loneliest number Pin
raddevus24-May-21 2:45
mvaraddevus24-May-21 2:45 
GeneralRe: One is the loneliest number Pin
honey the codewitch24-May-21 2:49
mvahoney the codewitch24-May-21 2:49 
GeneralRe: One is the loneliest number Pin
raddevus24-May-21 2:56
mvaraddevus24-May-21 2:56 
GeneralRe: One is the loneliest number Pin
honey the codewitch24-May-21 2:58
mvahoney the codewitch24-May-21 2:58 
GeneralRe: One is the loneliest number Pin
megaadam24-May-21 5:29
professionalmegaadam24-May-21 5:29 
GeneralRe: One is the loneliest number Pin
honey the codewitch24-May-21 6:47
mvahoney the codewitch24-May-21 6:47 
GeneralRe: One is the loneliest number Pin
NeverJustHere24-May-21 7:24
MemberNeverJustHere24-May-21 7:24 
GeneralRe: One is the loneliest number Pin
honey the codewitch24-May-21 7:45
mvahoney the codewitch24-May-21 7:45 
GeneralRe: One is the loneliest number Pin
Eddy Vluggen24-May-21 8:16
professionalEddy Vluggen24-May-21 8:16 
GeneralNo-Code Fiasco Pin
Member 1484049624-May-21 1:41
MemberMember 1484049624-May-21 1:41 
GeneralRe: No-Code Fiasco Pin
markrlondon24-May-21 1:51
Membermarkrlondon24-May-21 1:51 
GeneralRe: No-Code Fiasco Pin
Member 1484049624-May-21 2:46
MemberMember 1484049624-May-21 2:46 

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Straw Poll

Do you feel you fully understand the vision and purpose of the software project you're working on?
Sure you can be told the "what", but do you have the "why"?
  Results   27 votes