From 9417cbf392ea0f116940ea9a82b3e9033eeefef6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?King=20K=C3=A9vin?= Date: Mon, 23 Mar 2020 11:41:08 +0100 Subject: [PATCH] vfd_hv518: minor, fix spacing --- lib/vfd_hv518.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/vfd_hv518.c b/lib/vfd_hv518.c index a760a2b..4d1cfc9 100644 --- a/lib/vfd_hv518.c +++ b/lib/vfd_hv518.c @@ -419,8 +419,8 @@ void vfd_setup(void) /* setup SPI to transmit data */ rcc_periph_clock_enable(RCC_SPI(VFD_SPI)); // enable SPI clock - rcc_periph_clock_enable(RCC_SPI_SCK_PORT(VFD_SPI)); // enable clock for VFD SPI GPIO - rcc_periph_clock_enable(RCC_SPI_MOSI_PORT(VFD_SPI)); // enable clock for VFD SPI GPIO + rcc_periph_clock_enable(RCC_SPI_SCK_PORT(VFD_SPI)); // enable clock for VFD SPI GPIO + rcc_periph_clock_enable(RCC_SPI_MOSI_PORT(VFD_SPI)); // enable clock for VFD SPI GPIO gpio_set_mode(SPI_SCK_PORT(VFD_SPI), GPIO_MODE_OUTPUT_50_MHZ, GPIO_CNF_OUTPUT_ALTFN_PUSHPULL, SPI_SCK_PIN(VFD_SPI)); // set VFD pin to alternative function push-pull gpio_set_mode(SPI_MOSI_PORT(VFD_SPI), GPIO_MODE_OUTPUT_50_MHZ, GPIO_CNF_OUTPUT_ALTFN_PUSHPULL, SPI_MOSI_PIN(VFD_SPI)); // set VFD pin to alternative function push-pull @@ -481,7 +481,7 @@ void TIM_ISR(VFD_TIMER)(void) { if (timer_get_flag(TIM(VFD_TIMER), TIM_SR_UIF)) { // overflow even happened timer_clear_flag(TIM(VFD_TIMER), TIM_SR_UIF); // clear flag - spi_i = 0; // set the register to shift out + spi_i = 0; // set the register to shift out spi_enable_tx_buffer_empty_interrupt(SPI(VFD_SPI)); // enable TX empty interrupt vfd_grid = (vfd_grid + 1) % LENGTH(driver_data); // got to next segment }