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Fixed formatting

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This commit is contained in:
Emanuele Trabattoni
2025-06-22 12:35:19 +02:00
parent adb15962c6
commit b5de72a6d1
4 changed files with 217 additions and 223 deletions
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136
lib/I2C/I2C_Driver.cpp
View File

@@ -3,78 +3,78 @@
namespace drivers
{
I2C::I2C()
I2C::I2C()
{
Wire.begin(I2C_SDA_PIN, I2C_SCL_PIN);
isInitialized = true;
}
I2C::~I2C()
{
Wire.end();
isInitialized = true;
}
const bool I2C::Read(const uint8_t deviceAddr, const uint8_t deviceReg, const uint8_t len, std::vector<uint8_t> &data)
{
busy.try_lock();
Wire.beginTransmission(deviceAddr);
Wire.write(deviceReg);
switch (Wire.endTransmission(true))
{
Wire.begin(I2C_SDA_PIN, I2C_SCL_PIN);
isInitialized = true;
case 0:
break; // no error, break switch
case 1:
log_e("Data to long to fit in buffer: [%d]", len);
case 2:
log_e("Received NAK on address transmit");
case 3:
log_e("Received NAK on data transmit");
case 4:
log_e("Unknown Error");
return false;
}
const uint8_t nBytes = Wire.requestFrom(deviceAddr, len);
if (nBytes < len)
{
log_w("Received data is less than expected: len[%d], nBytes[%d]", len, nBytes);
}
data.clear();
data.resize(nBytes); // resize out buffer to received data len, no check if data len is correct
for (auto i = 0; i < nBytes; i++)
{
data[i] = static_cast<uint8_t>(Wire.read());
}
busy.unlock();
return true;
}
const bool I2C::Write(const uint8_t deviceAddr, const uint8_t deviceReg, const std::vector<uint8_t> &data)
{
busy.lock();
Wire.beginTransmission(deviceAddr);
Wire.write(deviceReg);
for (auto d : data)
{
Wire.write(d);
}
I2C::~I2C()
switch (Wire.endTransmission(true))
{
Wire.end();
isInitialized = true;
}
const bool I2C::Read(const uint8_t deviceAddr, const uint8_t deviceReg, const uint8_t len, std::vector<uint8_t> &data)
{
busy.try_lock();
Wire.beginTransmission(deviceAddr);
Wire.write(deviceReg);
switch (Wire.endTransmission(true))
{
case 0:
break; // no error, break switch
case 1:
log_e("Data to long to fit in buffer: [%d]", len);
case 2:
log_e("Received NAK on address transmit");
case 3:
log_e("Received NAK on data transmit");
case 4:
log_e("Unknown Error");
return false;
}
const uint8_t nBytes = Wire.requestFrom(deviceAddr, len);
if (nBytes < len)
{
log_w("Received data is less than expected: len[%d], nBytes[%d]", len, nBytes);
}
data.clear();
data.resize(nBytes); // resize out buffer to received data len, no check if data len is correct
for (auto i = 0; i < nBytes; i++)
{
data[i] = static_cast<uint8_t>(Wire.read());
}
busy.unlock();
return true;
}
const bool I2C::Write(const uint8_t deviceAddr, const uint8_t deviceReg, const std::vector<uint8_t> &data)
{
busy.lock();
Wire.beginTransmission(deviceAddr);
Wire.write(deviceReg);
for (auto d : data)
{
Wire.write(d);
}
switch (Wire.endTransmission(true))
{
case 0:
break; // no error, break switch
case 1:
log_e("Data to long to fit in buffer: [%d]", data.size());
case 2:
log_e("Received NAK on address transmit");
case 3:
log_e("Received NAK on data transmit");
case 4:
log_e("Unknown Error");
return false;
}
busy.unlock();
return true;
case 0:
break; // no error, break switch
case 1:
log_e("Data to long to fit in buffer: [%d]", data.size());
case 2:
log_e("Received NAK on address transmit");
case 3:
log_e("Received NAK on data transmit");
case 4:
log_e("Unknown Error");
return false;
}
busy.unlock();
return true;
}
} // namespace drivers

29
lib/I2C/I2C_Driver.h
View File

@@ -1,25 +1,26 @@
#pragma once
#include <Wire.h>
#include <Wire.h>
#include <vector>
#include <mutex>
#define I2C_SCL_PIN 41
#define I2C_SDA_PIN 42
#define I2C_SCL_PIN 41
#define I2C_SDA_PIN 42
namespace drivers {
class I2C {
private:
bool isInitialized = false;
std::mutex busy;
namespace drivers
{
public:
I2C(void);
~I2C(void);
class I2C
{
private:
bool isInitialized = false;
std::mutex busy;
const bool Read(const uint8_t deviceAddr, const uint8_t deviceReg, const uint8_t len, std::vector<uint8_t> &data);
const bool Write(const uint8_t deviceAddr, const uint8_t deviceReg, const std::vector<uint8_t> &data);
public:
I2C(void);
~I2C(void);
const bool Read(const uint8_t deviceAddr, const uint8_t deviceReg, const uint8_t len, std::vector<uint8_t> &data);
const bool Write(const uint8_t deviceAddr, const uint8_t deviceReg, const std::vector<uint8_t> &data);
};
}

164
lib/RTC/WS_PCF85063.cpp
View File

@@ -1,82 +1,84 @@
#include "WS_PCF85063.h"
datetime_t datetime= {0};
datetime_t Update_datetime= {0};
datetime_t datetime = {0};
datetime_t Update_datetime = {0};
static uint8_t decToBcd(int val);
static int bcdToDec(uint8_t val);
void Time_printf(void *parameter) {
while(1){
char datetime_str[50];
datetime_to_str(datetime_str,datetime);
printf("Time:%s\r\n",datetime_str);
vTaskDelay(pdMS_TO_TICKS(500));
}
vTaskDelete(NULL);
}
void PCF85063_Init(void) // PCF85063 initialized
void Time_printf(void *parameter)
{
uint8_t Value = RTC_CTRL_1_DEFAULT|RTC_CTRL_1_CAP_SEL;
while (1)
{
char datetime_str[50];
datetime_to_str(datetime_str, datetime);
printf("Time:%s\r\n", datetime_str);
vTaskDelay(pdMS_TO_TICKS(500));
}
vTaskDelete(NULL);
}
void PCF85063_Init(void) // PCF85063 initialized
{
uint8_t Value = RTC_CTRL_1_DEFAULT | RTC_CTRL_1_CAP_SEL;
I2C_Write(PCF85063_ADDRESS, RTC_CTRL_1_ADDR, &Value, 1);
I2C_Read(PCF85063_ADDRESS, RTC_CTRL_1_ADDR, &Value, 1);
if(Value & RTC_CTRL_1_STOP)
printf("PCF85063 failed to be initialized.state :%d\r\n",Value);
I2C_Read(PCF85063_ADDRESS, RTC_CTRL_1_ADDR, &Value, 1);
if (Value & RTC_CTRL_1_STOP)
printf("PCF85063 failed to be initialized.state :%d\r\n", Value);
else
printf("PCF85063 is running,state :%d\r\n",Value);
//
// Update_datetime.year = 2024;
// Update_datetime.month = 9;
// Update_datetime.day = 20;
// Update_datetime.dotw = 5;
// Update_datetime.hour = 9;
// Update_datetime.minute = 50;
// Update_datetime.second = 0;
// PCF85063_Set_All(Update_datetime);
xTaskCreatePinnedToCore(
PCF85063Task,
"PCF85063Task",
4096,
NULL,
3,
NULL,
0
);
// xTaskCreatePinnedToCore(
// Time_printf,
// "Time_printf",
// 4096,
// NULL,
// 3,
// NULL,
// 0
// );
printf("PCF85063 is running,state :%d\r\n", Value);
//
// Update_datetime.year = 2024;
// Update_datetime.month = 9;
// Update_datetime.day = 20;
// Update_datetime.dotw = 5;
// Update_datetime.hour = 9;
// Update_datetime.minute = 50;
// Update_datetime.second = 0;
// PCF85063_Set_All(Update_datetime);
xTaskCreatePinnedToCore(
PCF85063Task,
"PCF85063Task",
4096,
NULL,
3,
NULL,
0);
// xTaskCreatePinnedToCore(
// Time_printf,
// "Time_printf",
// 4096,
// NULL,
// 3,
// NULL,
// 0
// );
}
void PCF85063Task(void *parameter) {
while(1){
PCF85063_Read_Time(&datetime);
vTaskDelay(pdMS_TO_TICKS(100));
}
vTaskDelete(NULL);
}
void PCF85063_Reset() // Reset PCF85063
void PCF85063Task(void *parameter)
{
uint8_t Value = RTC_CTRL_1_DEFAULT|RTC_CTRL_1_CAP_SEL|RTC_CTRL_1_SR;
while (1)
{
PCF85063_Read_Time(&datetime);
vTaskDelay(pdMS_TO_TICKS(100));
}
vTaskDelete(NULL);
}
void PCF85063_Reset() // Reset PCF85063
{
uint8_t Value = RTC_CTRL_1_DEFAULT | RTC_CTRL_1_CAP_SEL | RTC_CTRL_1_SR;
esp_err_t ret = I2C_Write(PCF85063_ADDRESS, RTC_CTRL_1_ADDR, &Value, 1);
if(ret != ESP_OK)
if (ret != ESP_OK)
printf("PCF85063 : Reset failure\r\n");
}
void PCF85063_Set_Time(datetime_t time) // Set Time
void PCF85063_Set_Time(datetime_t time) // Set Time
{
uint8_t buf[3] = {decToBcd(time.second),
decToBcd(time.minute),
decToBcd(time.hour)};
esp_err_t ret = I2C_Write(PCF85063_ADDRESS, RTC_SECOND_ADDR, buf, sizeof(buf));
if(ret != ESP_OK)
if (ret != ESP_OK)
printf("PCF85063 : Time setting failure\r\n");
}
void PCF85063_Set_Date(datetime_t date) // Set Date
@@ -86,7 +88,7 @@ void PCF85063_Set_Date(datetime_t date) // Set Date
decToBcd(date.month),
decToBcd(date.year - YEAR_OFFSET)};
esp_err_t ret = I2C_Write(PCF85063_ADDRESS, RTC_DAY_ADDR, buf, sizeof(buf));
if(ret != ESP_OK)
if (ret != ESP_OK)
printf("PCF85063 : Date setting failed\r\n");
}
@@ -100,7 +102,7 @@ void PCF85063_Set_All(datetime_t time) // Set Time And Date
decToBcd(time.month),
decToBcd(time.year - YEAR_OFFSET)};
esp_err_t ret = I2C_Write(PCF85063_ADDRESS, RTC_SECOND_ADDR, buf, sizeof(buf));
if(ret != ESP_OK)
if (ret != ESP_OK)
printf("PCF85063 : Failed to set the date and time\r\n");
}
@@ -108,9 +110,10 @@ void PCF85063_Read_Time(datetime_t *time) // Read Time And Date
{
uint8_t buf[7] = {0};
esp_err_t ret = I2C_Read(PCF85063_ADDRESS, RTC_SECOND_ADDR, buf, sizeof(buf));
if(ret != ESP_OK)
if (ret != ESP_OK)
printf("PCF85063 : Time read failure\r\n");
else{
else
{
time->second = bcdToDec(buf[0] & 0x7F);
time->minute = bcdToDec(buf[1] & 0x7F);
time->hour = bcdToDec(buf[2] & 0x3F);
@@ -126,7 +129,7 @@ void PCF85063_Enable_Alarm() // Enable Alarm and Clear Alarm flag
uint8_t Value = RTC_CTRL_2_DEFAULT | RTC_CTRL_2_AIE;
Value &= ~RTC_CTRL_2_AF;
esp_err_t ret = I2C_Write(PCF85063_ADDRESS, RTC_CTRL_2_ADDR, &Value, 1);
if(ret != ESP_OK)
if (ret != ESP_OK)
printf("PCF85063 : Failed to enable Alarm Flag and Clear Alarm Flag \r\n");
}
@@ -134,28 +137,28 @@ uint8_t PCF85063_Get_Alarm_Flag() // Get Alarm flag
{
uint8_t Value = 0;
esp_err_t ret = I2C_Read(PCF85063_ADDRESS, RTC_CTRL_2_ADDR, &Value, 1);
if(ret != ESP_OK)
if (ret != ESP_OK)
printf("PCF85063 : Failed to obtain a warning flag.\r\n");
else
Value &= RTC_CTRL_2_AF | RTC_CTRL_2_AIE;
//printf("Value = 0x%x",Value);
// printf("Value = 0x%x",Value);
return Value;
}
void PCF85063_Set_Alarm(datetime_t time) // Set Alarm
{
uint8_t buf[5] ={
decToBcd(time.second)&(~RTC_ALARM),
decToBcd(time.minute)&(~RTC_ALARM),
decToBcd(time.hour)&(~RTC_ALARM),
//decToBcd(time.day)&(~RTC_ALARM),
//decToBcd(time.dotw)&(~RTC_ALARM)
RTC_ALARM, //disalbe day
RTC_ALARM //disalbe weekday
uint8_t buf[5] = {
decToBcd(time.second) & (~RTC_ALARM),
decToBcd(time.minute) & (~RTC_ALARM),
decToBcd(time.hour) & (~RTC_ALARM),
// decToBcd(time.day)&(~RTC_ALARM),
// decToBcd(time.dotw)&(~RTC_ALARM)
RTC_ALARM, // disalbe day
RTC_ALARM // disalbe weekday
};
esp_err_t ret = I2C_Write(PCF85063_ADDRESS, RTC_SECOND_ALARM, buf, sizeof(buf));
if(ret != ESP_OK)
if (ret != ESP_OK)
printf("PCF85063 : Failed to set alarm flag\r\n");
}
@@ -163,9 +166,10 @@ void PCF85063_Read_Alarm(datetime_t *time) // Read Alarm
{
uint8_t buf[5] = {0};
esp_err_t ret = I2C_Read(PCF85063_ADDRESS, RTC_SECOND_ALARM, buf, sizeof(buf));
if(ret != ESP_OK)
if (ret != ESP_OK)
printf("PCF85063 : Failed to read the alarm sign\r\n");
else{
else
{
time->second = bcdToDec(buf[0] & 0x7F);
time->minute = bcdToDec(buf[1] & 0x7F);
time->hour = bcdToDec(buf[2] & 0x3F);
@@ -182,8 +186,8 @@ static int bcdToDec(uint8_t val) // Convert binary coded decimal to normal decim
{
return (int)((val / 16 * 10) + (val % 16));
}
void datetime_to_str(char *datetime_str,datetime_t time)
void datetime_to_str(char *datetime_str, datetime_t time)
{
sprintf(datetime_str, " %d.%d.%d %d:%d:%d %s", time.year, time.month,
sprintf(datetime_str, " %d.%d.%d %d:%d:%d %s", time.year, time.month,
time.day, time.hour, time.minute, time.second, Week[time.dotw]);
}
}

111
lib/RTC/WS_PCF85063.h
View File

@@ -2,64 +2,65 @@
#include "I2C_Driver.h"
//PCF85063_ADDRESS
#define PCF85063_ADDRESS (0x51)
//
#define YEAR_OFFSET (1970)
// PCF85063_ADDRESS
#define PCF85063_ADDRESS (0x51)
#define YEAR_OFFSET (1970)
// registar overview - crtl & status reg
#define RTC_CTRL_1_ADDR (0x00)
#define RTC_CTRL_2_ADDR (0x01)
#define RTC_OFFSET_ADDR (0x02)
#define RTC_RAM_by_ADDR (0x03)
#define RTC_CTRL_1_ADDR (0x00)
#define RTC_CTRL_2_ADDR (0x01)
#define RTC_OFFSET_ADDR (0x02)
#define RTC_RAM_by_ADDR (0x03)
// registar overview - time & data reg
#define RTC_SECOND_ADDR (0x04)
#define RTC_MINUTE_ADDR (0x05)
#define RTC_HOUR_ADDR (0x06)
#define RTC_DAY_ADDR (0x07)
#define RTC_WDAY_ADDR (0x08)
#define RTC_MONTH_ADDR (0x09)
#define RTC_YEAR_ADDR (0x0A) // years 0-99; calculate real year = 1970 + RCC reg year
#define RTC_SECOND_ADDR (0x04)
#define RTC_MINUTE_ADDR (0x05)
#define RTC_HOUR_ADDR (0x06)
#define RTC_DAY_ADDR (0x07)
#define RTC_WDAY_ADDR (0x08)
#define RTC_MONTH_ADDR (0x09)
#define RTC_YEAR_ADDR (0x0A) // years 0-99; calculate real year = 1970 + RCC reg year
// registar overview - alarm reg
#define RTC_SECOND_ALARM (0x0B)
#define RTC_MINUTE_ALARM (0x0C)
#define RTC_HOUR_ALARM (0x0D)
#define RTC_DAY_ALARM (0x0E)
#define RTC_WDAY_ALARM (0x0F)
#define RTC_SECOND_ALARM (0x0B)
#define RTC_MINUTE_ALARM (0x0C)
#define RTC_HOUR_ALARM (0x0D)
#define RTC_DAY_ALARM (0x0E)
#define RTC_WDAY_ALARM (0x0F)
// registar overview - timer reg
#define RTC_TIMER_VAL (0x10)
#define RTC_TIMER_MODE (0x11)
#define RTC_TIMER_VAL (0x10)
#define RTC_TIMER_MODE (0x11)
//RTC_CTRL_1 registar
// RTC_CTRL_1 registar
#define RTC_CTRL_1_EXT_TEST (0x80)
#define RTC_CTRL_1_STOP (0x20) //0-RTC clock runs 1- RTC clock is stopped
#define RTC_CTRL_1_SR (0X10) //0-no software reset 1-initiate software rese
#define RTC_CTRL_1_CIE (0X04) //0-no correction interrupt generated 1-interrupt pulses are generated at every correction cycle
#define RTC_CTRL_1_12_24 (0X02) //0-24H 1-12H
#define RTC_CTRL_1_CAP_SEL (0X01) //0-7PF 1-12.5PF
#define RTC_CTRL_1_STOP (0x20) // 0-RTC clock runs 1- RTC clock is stopped
#define RTC_CTRL_1_SR (0X10) // 0-no software reset 1-initiate software rese
#define RTC_CTRL_1_CIE (0X04) // 0-no correction interrupt generated 1-interrupt pulses are generated at every correction cycle
#define RTC_CTRL_1_12_24 (0X02) // 0-24H 1-12H
#define RTC_CTRL_1_CAP_SEL (0X01) // 0-7PF 1-12.5PF
//RTC_CTRL_2 registar
#define RTC_CTRL_2_AIE (0X80) //alarm interrupt 0-disalbe 1-enable
#define RTC_CTRL_2_AF (0X40) //alarm flag 0-inactive/cleared 1-active/unchanged
#define RTC_CTRL_2_MI (0X20) //minute interrupt 0-disalbe 1-enable
#define RTC_CTRL_2_HMI (0X10) //half minute interrupt
#define RTC_CTRL_2_TF (0X08)
// RTC_CTRL_2 registar
#define RTC_CTRL_2_AIE (0X80) // alarm interrupt 0-disalbe 1-enable
#define RTC_CTRL_2_AF (0X40) // alarm flag 0-inactive/cleared 1-active/unchanged
#define RTC_CTRL_2_MI (0X20) // minute interrupt 0-disalbe 1-enable
#define RTC_CTRL_2_HMI (0X10) // half minute interrupt
#define RTC_CTRL_2_TF (0X08)
//
#define RTC_OFFSET_MODE (0X80)
#define RTC_OFFSET_MODE (0X80)
//
#define RTC_TIMER_MODE_TE (0X04) //timer enable 0-disalbe 1-enable
#define RTC_TIMER_MODE_TIE (0X02) //timer interrupt enable 0-disalbe 1-enable
#define RTC_TIMER_MODE_TI_TP (0X01) //timer interrupt mode 0-interrupt follows timer flag 1-interrupt generates a pulse
#define RTC_TIMER_MODE_TE (0X04) // timer enable 0-disalbe 1-enable
#define RTC_TIMER_MODE_TIE (0X02) // timer interrupt enable 0-disalbe 1-enable
#define RTC_TIMER_MODE_TI_TP (0X01) // timer interrupt mode 0-interrupt follows timer flag 1-interrupt generates a pulse
// format
#define RTC_ALARM (0x80) // set AEN_x registers
#define RTC_CTRL_1_DEFAULT (0x00)
#define RTC_CTRL_2_DEFAULT (0x00)
// format
#define RTC_ALARM (0x80) // set AEN_x registers
#define RTC_CTRL_1_DEFAULT (0x00)
#define RTC_CTRL_2_DEFAULT (0x00)
#define RTC_TIMER_FLAG (0x08)
#define RTC_TIMER_FLAG (0x08)
typedef struct {
typedef struct
{
uint16_t year;
uint8_t month;
uint8_t day;
@@ -67,11 +68,10 @@ typedef struct {
uint8_t hour;
uint8_t minute;
uint8_t second;
}datetime_t;
} datetime_t;
const unsigned char MonthStr[12][4] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov","Dec"};
const unsigned char Week[7][5] = {"SUN","Mon","Tues","Wed","Thur","Fri","Sat"};
const unsigned char MonthStr[12][4] = {"Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"};
const unsigned char Week[7][4] = {"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"};
extern datetime_t datetime;
void PCF85063_Init(void);
@@ -84,20 +84,9 @@ void PCF85063_Set_All(datetime_t time);
void PCF85063_Read_Time(datetime_t *time);
void PCF85063_Enable_Alarm(void);
uint8_t PCF85063_Get_Alarm_Flag();
uint8_t PCF85063_Get_Alarm_Flag(void);
void PCF85063_Set_Alarm(datetime_t time);
void PCF85063_Read_Alarm(datetime_t *time);
void datetime_to_str(char *datetime_str,datetime_t time);
// weekday format
// 0 - sunday
// 1 - monday
// 2 - tuesday
// 3 - wednesday
// 4 - thursday
// 5 - friday
// 6 - saturday
void datetime_to_str(char *datetime_str, datetime_t time);