From c6abf41ea1fc89a08677130275a9c1186df4f450 Mon Sep 17 00:00:00 2001
From: gamerdonkey
Date: Sat, 12 Oct 2024 23:56:54 -0500
Subject: SPI transfer length fix (bits not bytes)

---
 main/InovaLedDisplay.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main/InovaLedDisplay.cpp b/main/InovaLedDisplay.cpp
index cc62708..1cf085f 100644
--- a/main/InovaLedDisplay.cpp
+++ b/main/InovaLedDisplay.cpp
@@ -103,7 +103,7 @@ void InovaLedDisplay::runDisplay(void) {
         vTaskDelayUntil(&xLastWakeTime, xFrequency);
 
         memset(&t, 0, sizeof(t));
-        t.length = _width;
+        t.length = _width * 8;  // in bits
         t.tx_buffer = &displayBuffer[1 - backBufferIndex][current_row];
         t.flags = SPI_TRANS_MODE_OCT;  // output on eight data lines (six utilized). Even bits go to GREEN, odd to RED
         ret = spi_device_polling_transmit(spi, &t);
-- 
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