From 24e6a2f8abab219868cb2eb6d02b3d83504c223c Mon Sep 17 00:00:00 2001
From: mark9064 <30447455+mark9064@users.noreply.github.com>
Date: Thu, 11 Apr 2024 00:03:36 +0100
Subject: Avoid storing lambda

---
 src/drivers/St7789.cpp | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

(limited to 'src/drivers/St7789.cpp')

diff --git a/src/drivers/St7789.cpp b/src/drivers/St7789.cpp
index e42592e6..e933c374 100644
--- a/src/drivers/St7789.cpp
+++ b/src/drivers/St7789.cpp
@@ -34,10 +34,8 @@ void St7789::WriteData(uint8_t data) {
 }
 
 void St7789::WriteData(const uint8_t* data, size_t size) {
-  WriteSpi(data, size, [pinDataCommand = pinDataCommand](bool isStart) {
-    if (isStart) {
-      nrf_gpio_pin_set(pinDataCommand);
-    }
+  WriteSpi(data, size, [pinDataCommand = pinDataCommand]() {
+    nrf_gpio_pin_set(pinDataCommand);
   });
 }
 
@@ -46,15 +44,13 @@ void St7789::WriteCommand(uint8_t data) {
 }
 
 void St7789::WriteCommand(const uint8_t* data, size_t size) {
-  WriteSpi(data, size, [pinDataCommand = pinDataCommand](bool isStart) {
-    if (isStart) {
-      nrf_gpio_pin_clear(pinDataCommand);
-    }
+  WriteSpi(data, size, [pinDataCommand = pinDataCommand]() {
+    nrf_gpio_pin_clear(pinDataCommand);
   });
 }
 
-void St7789::WriteSpi(const uint8_t* data, size_t size, std::function<void(bool)> TransactionHook) {
-  spi.Write(data, size, TransactionHook);
+void St7789::WriteSpi(const uint8_t* data, size_t size, const std::function<void()>& transactionHook) {
+  spi.Write(data, size, transactionHook);
 }
 
 void St7789::SoftwareReset() {
-- 
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