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LN882H IR (#1783)

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NonPIayerCharacter 2025-09-03 12:45:24 +03:00 committed by GitHub
parent 719f7dd701
commit 948237869f
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GPG Key ID: B5690EEEBB952194
5 changed files with 59 additions and 8 deletions
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3
platforms/LN882H/CMakeLists.txt
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@ -14,6 +14,7 @@ include_directories(${BERRY_SRCPATH})
include(app/libraries/berry.cmake)
set(PROJ_ALL_SRC
${OBKM_SRC_CXX}
${OBKM_SRC}
${BERRY_SRC_C}
${OBK_SRCS}hal/ln882h/hal_adc_ln882h.c
@ -68,3 +69,5 @@ target_include_directories(${pro_executable_target}
)
include(gcc/gcc-custom-build-stage.cmake)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-undef -Wno-unused-parameter -Wno-pedantic -Wno-float-conversion")

50
src/driver/drv_ir_new.cpp
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@ -40,6 +40,17 @@ void pwmout_stop(pwmout_t* obj);
#include "bl602_timer.h"
#include "hosal_timer.h"
#define UINT32 uint32_t
#elif PLATFORM_LN882H
#define __HAL_COMMON_H__
typedef enum
{
HAL_DISABLE = 0u,
HAL_ENABLE = 1u
} hal_en_t;
#include "hal/hal_timer.h"
#include "hal/hal_clock.h"
#define delay_ms OS_MsDelay
#define UINT32 uint32_t
#endif
// why can;t I call this?
@ -148,16 +159,24 @@ extern void IR_ISR();
#if PLATFORM_BEKEN
static UINT32 ir_chan = BKTIMER0;
static UINT32 ir_div = 1;
static UINT32 ir_periodus = 50;
#elif PLATFORM_REALTEK
static gtimer_t ir_timer;
static UINT32 ir_chan = TIMER2;
static UINT32 ir_periodus = 50;
#elif PLATFORM_BL602
static hosal_timer_dev_t ir_timer;
static UINT32 ir_chan = TIMER_CH0;
static UINT32 ir_periodus = 50;
#elif PLATFORM_LN882H
static UINT32 ir_chan = TIMER0_BASE;
extern "C" void TIMER0_IRQHandler()
{
if(hal_tim_get_it_flag(TIMER0_BASE, TIM_IT_FLAG_ACTIVE))
{
hal_tim_clr_it_flag(TIMER0_BASE, TIM_IT_FLAG_ACTIVE);
DRV_IR_ISR(NULL);
}
}
#endif
static UINT32 ir_periodus = 50;
void timerConfigForReceive() {
// nothing here`
@ -211,6 +230,23 @@ void _timerConfigForReceive() {
ir_timer.config.cb = DRV_IR_ISR;
ir_timer.config.arg = NULL;
hosal_timer_init(&ir_timer);
#elif PLATFORM_LN882H
tim_init_t_def tim_init;
memset(&tim_init, 0, sizeof(tim_init));
tim_init.tim_mode = TIM_USER_DEF_CNT_MODE;
if(ir_periodus < 1000)
{
tim_init.tim_div = 0;
tim_init.tim_load_value = ir_periodus * (uint32_t)(hal_clock_get_apb0_clk() / 1000000) - 1;
}
else
{
tim_init.tim_div = (uint32_t)(hal_clock_get_apb0_clk() / 1000000) - 1;
tim_init.tim_load_value = ir_periodus - 1;
}
hal_tim_init(ir_chan, &tim_init);
NVIC_SetPriority(TIMER0_IRQn, 4);
NVIC_EnableIRQ(TIMER0_IRQn);
#endif
}
@ -226,6 +262,9 @@ static void _timer_enable() {
gtimer_start_periodical(&ir_timer, ir_periodus, (void*)&DRV_IR_ISR, (uint32_t)&ir_timer);
#elif PLATFORM_BL602
hosal_timer_start(&ir_timer);
#elif PLATFORM_LN882H
hal_tim_en(ir_chan, HAL_ENABLE);
hal_tim_it_cfg(ir_chan, TIM_IT_FLAG_ACTIVE, HAL_ENABLE);
#endif
ADDLOG_INFO(LOG_FEATURE_IR, (char *)"ir timer enabled %u", res);
}
@ -238,6 +277,9 @@ static void _timer_disable() {
#elif PLATFORM_BL602
hosal_timer_stop(&ir_timer);
hosal_timer_finalize(&ir_timer);
#elif PLATFORM_LN882H
hal_tim_en(ir_chan, HAL_DISABLE);
hal_tim_it_cfg(ir_chan, TIM_IT_FLAG_ACTIVE, HAL_DISABLE);
#endif
ADDLOG_INFO(LOG_FEATURE_IR, (char *)"ir timer disabled %u", res);
}
@ -838,7 +880,7 @@ extern "C" void DRV_IR_Init() {
CMD_RegisterCommand("IRParam",IR_Param, NULL);
}
}
if ((pin > 0) || (txpin > 0)) {
if ((pin >= 0) || (txpin >= 0)) {
// both tx and rx need the interrupt
_timerConfigForReceive();
delay_ms(10);

9
src/hal/ln882h/hal_pins_ln882h.c
View File

@ -215,13 +215,18 @@ void HAL_PIN_PWM_Start(int index, int freq)
{
if(index >= g_numPins)
return;
lnPinMapping_t* pin = g_pins + index;
if(pin->pwm_cha > 0)
{
pwm_init(freq, pin->pwm_cha, pin->base, pin->pin);
return;
}
uint8_t freecha;
for(freecha = 0; freecha < 5; freecha++) if((g_active_pwm >> freecha & 1) == 0) break;
lnPinMapping_t* pin = g_pins + index;
g_active_pwm |= 1 << freecha;
pin->pwm_cha = freecha;
ADDLOG_DEBUG(LOG_FEATURE_CMD, "PWM_Start: ch_pwm: %u", freecha);
pwm_init(10000, freecha, pin->base, pin->pin);
pwm_init(freq, freecha, pin->base, pin->pin);
pwm_start(freecha);
}

4
src/libraries/IRremoteESP8266/src/IRtimer.cpp
View File

@ -6,12 +6,12 @@
#endif
#if PLATFORM_BEKEN || PLATFORM_REALTEK || PLATFORM_BL602
//#if PLATFORM_BEKEN || PLATFORM_REALTEK || PLATFORM_BL602 || PLATFORM_LN882H
//TODO
extern unsigned long micros(void);
extern unsigned long millis(void);
#endif
//#endif
#ifdef UNIT_TEST

1
src/obk_config.h
View File

@ -366,6 +366,7 @@
#define ENABLE_OBK_BERRY 1
#define ENABLE_DRIVER_SM16703P 1
#define ENABLE_DRIVER_PIXELANIM 1
#define ENABLE_DRIVER_IRREMOTEESP 1
#elif PLATFORM_ESPIDF