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Node / meshcore / MeshCore / commits / 49d9f9a

Commit 49d9f9a83931815bb937a8ef72f74161e7d2a45d


Parents : f43e1cd
Author : taco <taco@sly.nu>
Date : 2026-08-12T22:31:57+10:00

Heltec T096: fix PIN_SPI1_MISO

Setting SPI pins to values that are OOB of the g_ADigitalPinMap[] array causes OOB reads. This variant.h has pin 0 as 0xFF which passes through as NRFX_SPIM_PIN_NOT_USED.

Changes

1 files changed, 1 insertions(+), 1 deletions(-)


Diff

diff --git a/variants/heltec_t096/variant.h b/variants/heltec_t096/variant.h
index c240c1f27..bfbf2e636 100644
--- a/variants/heltec_t096/variant.h
+++ b/variants/heltec_t096/variant.h
@@ -104,7 +104,7 @@
#define PIN_SPI_SCK (32 + 8)
#define PIN_SPI_NSS LORA_CS
-#define PIN_SPI1_MISO (-1)
+#define PIN_SPI1_MISO (0)
#define PIN_SPI1_MOSI (0+17)
#define PIN_SPI1_SCK (0+20)

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