Elron_dev/elbear_arduino_bsp
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wiring digital speed optimization #15

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klassents merged 11 commits from v0.5.0_wiringDigital_optimization into v0.5.0 2025-03-17 07:53:29 +03:00
Conversation 0 Commits 11 Files Changed 11 +2 -1
2 changed files with 2 additions and 1 deletions
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1
cores/arduino/mik32/hal/peripherals/Include/mik32_hal_gpio.h
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@ -36,6 +36,7 @@ extern "C" {
*/
typedef enum __HAL_PinsTypeDef
{
NOT_A_PIN = (0 << 0), /**< Не выбран пин. */
GPIO_PIN_0 = (1 << 0), /**< Выбран пин 0. */
GPIO_PIN_1 = (1 << 1), /**< Выбран пин 1. */
GPIO_PIN_2 = (1 << 2), /**< Выбран пин 2. */

2
libraries/NeoPixel/src/NeoPixel.cpp
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@ -65,7 +65,7 @@ static void __attribute__((noinline, section(".ram_text"))) mik32Show(GPIO_TypeD
// not support 400khz
if (!is800KHz) return;
if ((m_port != NULL) && (m_pin != NC))
if ((m_port != NULL) && (m_pin != NOT_A_PIN))
{
volatile uint32_t* set = &m_port->SET;
volatile uint32_t* clr = &m_port->CLEAR;