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Fix - SD mount issue (#6162)

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* sdSelectCard longer timeout for sdWait

* GO_IDLE_STATE command ignores sdWait fail
This commit is contained in:
P-R-O-C-H-Y
2022-01-31 12:01:01 +01:00
committed by GitHub
parent ce68d72157
commit bb7df04446
1 changed files with 9 additions and 2 deletions
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11
libraries/SD/src/sd_diskio.cpp
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@ -121,7 +121,7 @@ bool sdSelectCard(uint8_t pdrv)
{ {
ardu_sdcard_t * card = s_cards[pdrv]; ardu_sdcard_t * card = s_cards[pdrv];
digitalWrite(card->ssPin, LOW); digitalWrite(card->ssPin, LOW);
bool s = sdWait(pdrv, 300); bool s = sdWait(pdrv, 500);
if (!s) { if (!s) {
log_e("Select Failed"); log_e("Select Failed");
digitalWrite(card->ssPin, HIGH); digitalWrite(card->ssPin, HIGH);
@ -506,10 +506,17 @@ DSTATUS ff_sd_initialize(uint8_t pdrv)
card->spi->transfer(0XFF); card->spi->transfer(0XFF);
} }
if (sdTransaction(pdrv, GO_IDLE_STATE, 0, NULL) != 1) { // Fix mount issue - sdWait fail ignored before command GO_IDLE_STATE
digitalWrite(card->ssPin, LOW);
if(!sdWait(pdrv, 500)){
log_w("sdWait fail ignored, card initialize continues");
}
if (sdCommand(pdrv, GO_IDLE_STATE, 0, NULL) != 1){
sdDeselectCard(pdrv);
log_w("GO_IDLE_STATE failed"); log_w("GO_IDLE_STATE failed");
goto unknown_card; goto unknown_card;
} }
sdDeselectCard(pdrv);
token = sdTransaction(pdrv, CRC_ON_OFF, 1, NULL); token = sdTransaction(pdrv, CRC_ON_OFF, 1, NULL);
if (token == 0x5) { if (token == 0x5) {