add MiniCAN example

Gitshaoxiang · Gitshaoxiang · commit fc113b9585a9 · 2024-02-01T15:46:56.000+08:00
diff --git a/examples/AtomicBase/AtomicGPS/GPS/GPS.ino b/examples/AtomicBase/AtomicGPS/GPS/GPS.ino
@@ -87,7 +87,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::FreeSerifBold24pt7b);
+    AtomS3.Display.setFont(&fonts::FreeSerifBold24pt7b);
     AtomS3.Display.setTextSize(1);
     AtomS3.Display.drawString("GPS", AtomS3.Display.width() / 2,
                               AtomS3.Display.height() / 2);
diff --git a/examples/AtomicBase/AtomicGPS/MicroSD/MicroSD.ino b/examples/AtomicBase/AtomicGPS/MicroSD/MicroSD.ino
@@ -193,7 +193,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::FreeSerifItalic12pt7b);
+    AtomS3.Display.setFont(&fonts::FreeSerifItalic12pt7b);
     AtomS3.Display.setTextSize(1);
     AtomS3.Display.drawString("MicroSD", AtomS3.Display.width() / 2, 20);
 
diff --git a/examples/AtomicBase/AtomicHDriver/AtomicHDriver.ino b/examples/AtomicBase/AtomicHDriver/AtomicHDriver.ino
@@ -32,7 +32,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::Orbitron_Light_24);
+    AtomS3.Display.setFont(&fonts::Orbitron_Light_24);
     AtomS3.Display.setTextSize(1);
     AtomS3.Display.drawString("H-Driver", AtomS3.Display.width() / 2,
                               AtomS3.Display.height() / 2);
diff --git a/examples/AtomicBase/AtomicPWM/AtomicPWM.ino b/examples/AtomicBase/AtomicPWM/AtomicPWM.ino
@@ -30,7 +30,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::Orbitron_Light_24);
+    AtomS3.Display.setFont(&fonts::Orbitron_Light_24);
     AtomS3.Display.setTextSize(1);
     AtomS3.Display.drawString("PWM", AtomS3.Display.width() / 2,
                               AtomS3.Display.height() / 2);
diff --git a/examples/AtomicBase/AtomicPoE/HTTP/HTTP.ino b/examples/AtomicBase/AtomicPoE/HTTP/HTTP.ino
@@ -40,7 +40,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::Orbitron_Light_24);
+    AtomS3.Display.setFont(&fonts::Orbitron_Light_24);
     AtomS3.Display.setTextSize(1);
 
     SPI.begin(SCK, MISO, MOSI, -1);
diff --git a/examples/AtomicBase/AtomicPoE/LinkStatus/LinkStatus.ino b/examples/AtomicBase/AtomicPoE/LinkStatus/LinkStatus.ino
@@ -32,7 +32,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::Orbitron_Light_24);
+    AtomS3.Display.setFont(&fonts::Orbitron_Light_24);
     AtomS3.Display.setTextSize(1);
     AtomS3.Display.drawString("PoE", AtomS3.Display.width() / 2, 20);
 
diff --git a/examples/AtomicBase/AtomicPoE/MQTT/MQTT.ino b/examples/AtomicBase/AtomicPoE/MQTT/MQTT.ino
@@ -83,7 +83,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::Orbitron_Light_24);
+    AtomS3.Display.setFont(&fonts::Orbitron_Light_24);
     AtomS3.Display.setTextSize(1);
 
     SPI.begin(SCK, MISO, MOSI, -1);
diff --git a/examples/AtomicBase/AtomicPoE/WebServer/WebServer.ino b/examples/AtomicBase/AtomicPoE/WebServer/WebServer.ino
@@ -35,7 +35,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::Orbitron_Light_24);
+    AtomS3.Display.setFont(&fonts::Orbitron_Light_24);
     AtomS3.Display.setTextSize(1);
 
     SPI.begin(SCK, MISO, MOSI, -1);
diff --git a/examples/AtomicBase/AtomicTFCard/AtomicTFCard.ino b/examples/AtomicBase/AtomicTFCard/AtomicTFCard.ino
@@ -193,7 +193,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::FreeSerifItalic12pt7b);
+    AtomS3.Display.setFont(&fonts::FreeSerifItalic12pt7b);
     AtomS3.Display.setTextSize(1);
     AtomS3.Display.drawString("MicroSD", AtomS3.Display.width() / 2, 20);
 
diff --git a/examples/Basics/button/button.ino b/examples/Basics/button/button.ino
@@ -22,7 +22,7 @@ void setup() {
 
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::Orbitron_Light_24);
+    AtomS3.Display.setFont(&fonts::Orbitron_Light_24);
     AtomS3.Display.setTextSize(1);
     AtomS3.Display.drawString("Click!", AtomS3.Display.width() / 2,
                               AtomS3.Display.height() / 2);
diff --git a/examples/Basics/ir_nec/ir_nec.ino b/examples/Basics/ir_nec/ir_nec.ino
@@ -33,7 +33,7 @@ void setup() {
     AtomS3.begin(cfg);
     AtomS3.Display.setTextColor(GREEN);
     AtomS3.Display.setTextDatum(middle_center);
-    AtomS3.Display.setTextFont(&fonts::FreeMono9pt7b);
+    AtomS3.Display.setFont(&fonts::FreeMono9pt7b);
     AtomS3.Display.setTextSize(1);
 
     IrSender.begin(DISABLE_LED_FEEDBACK);  // Start with IR_SEND_PIN as send pin
diff --git a/examples/Unit/MiniCAN_TJA1051T/Master/Master.ino b/examples/Unit/MiniCAN_TJA1051T/Master/Master.ino
@@ -0,0 +1,95 @@
+/**
+ * @file Slave.ino
+ * @author SeanKwok (shaoxiang@m5stack.com)
+ * @brief Unit Mini CAN Test Master
+ * @version 0.1
+ * @date 2024-02-01
+ *
+ *
+ * @Hardwares: M5AtomS3 + Unit Mini CAN
+ * @Platform Version: Arduino M5Stack Board Manager v2.0.9
+ * @Dependent Library:
+ * M5GFX: https://github.com/m5stack/M5GFX
+ * M5Unified: https://github.com/m5stack/M5Unified
+ * M5AtomS3: https://github.com/m5stack/M5AtomS3
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "freertos/queue.h"
+#include "freertos/semphr.h"
+#include "esp_err.h"
+#include "esp_log.h"
+#include "driver/twai.h"
+#include "esp_err.h"
+
+#include "M5AtomS3.h"
+
+/* --------------------- Definitions and static variables ------------------ */
+
+#define TX_TASK_PRIO 8  // Receiving task priority
+#define TX_GPIO_NUM  gpio_num_t(2)
+#define RX_GPIO_NUM  gpio_num_t(1)
+
+static const twai_general_config_t g_config =
+    TWAI_GENERAL_CONFIG_DEFAULT(TX_GPIO_NUM, RX_GPIO_NUM, TWAI_MODE_NORMAL);
+static const twai_timing_config_t t_config = TWAI_TIMING_CONFIG_25KBITS();
+static const twai_filter_config_t f_config = TWAI_FILTER_CONFIG_ACCEPT_ALL();
+
+#define ID_SLAVE_1 0x0B1
+
+static const twai_message_t slave_1_on = {.identifier       = ID_SLAVE_1,
+                                          .data_length_code = 8,
+                                          .data = {1, 2, 3, 4, 5, 6, 7, 8}};
+
+static const twai_message_t slave_1_off = {.identifier       = ID_SLAVE_1,
+                                           .data_length_code = 8,
+                                           .data = {0, 0, 0, 0, 0, 0, 0, 0}};
+
+static void twai_transmit_task(void *arg) {
+    while (1) {
+        twai_transmit(&slave_1_on, portMAX_DELAY);
+        Serial.printf("send cmd on to 0x%02X\r\n", ID_SLAVE_1);
+        Serial.print("send data: ");
+        for (int i = 0; i < slave_1_on.data_length_code; i++) {
+            Serial.printf("0x%02X ", slave_1_on.data[i]);
+        }
+        Serial.println();
+
+        vTaskDelay(pdMS_TO_TICKS(1000));
+
+        twai_transmit(&slave_1_off, portMAX_DELAY);
+        Serial.printf("send cmd off to 0x%02X\r\n", ID_SLAVE_1);
+        Serial.print("send data: ");
+        for (int i = 0; i < slave_1_off.data_length_code; i++) {
+            Serial.printf("0x%02X ", slave_1_off.data[i]);
+        }
+        Serial.println();
+        vTaskDelay(pdMS_TO_TICKS(1000));
+    }
+    vTaskDelete(NULL);
+}
+
+void setup() {
+    auto cfg = M5.config();
+    AtomS3.begin(cfg);
+
+    AtomS3.Display.setTextColor(GREEN);
+    AtomS3.Display.setTextDatum(middle_center);
+    AtomS3.Display.setFont(&fonts::FreeSansBold9pt7b);
+    AtomS3.Display.setTextSize(1);
+
+    AtomS3.Display.drawString("CAN Master", AtomS3.Display.width() / 2,
+                              AtomS3.Display.height() / 2);
+
+    ESP_ERROR_CHECK(twai_driver_install(&g_config, &t_config, &f_config));
+    Serial.println("Driver installed");
+    ESP_ERROR_CHECK(twai_start());
+    xTaskCreatePinnedToCore(twai_transmit_task, "twai_transmit_task", 4096,
+                            NULL, TX_TASK_PRIO, NULL, tskNO_AFFINITY);
+}
+
+void loop() {
+}
diff --git a/examples/Unit/MiniCAN_TJA1051T/Slave/Slave.ino b/examples/Unit/MiniCAN_TJA1051T/Slave/Slave.ino
@@ -0,0 +1,77 @@
+/**
+ * @file Slave.ino
+ * @author SeanKwok (shaoxiang@m5stack.com)
+ * @brief Unit Mini CAN Test Slave
+ * @version 0.1
+ * @date 2024-02-01
+ *
+ *
+ * @Hardwares: M5AtomS3 + Unit Mini CAN
+ * @Platform Version: Arduino M5Stack Board Manager v2.0.9
+ * @Dependent Library:
+ * M5GFX: https://github.com/m5stack/M5GFX
+ * M5Unified: https://github.com/m5stack/M5Unified
+ * M5AtomS3: https://github.com/m5stack/M5AtomS3
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "freertos/FreeRTOS.h"
+#include "freertos/task.h"
+#include "freertos/queue.h"
+#include "freertos/semphr.h"
+#include "esp_err.h"
+#include "esp_log.h"
+#include "driver/twai.h"
+#include "esp_err.h"
+
+#include "M5AtomS3.h"
+
+/* --------------------- Definitions and static variables ------------------ */
+
+#define RX_TASK_PRIO 8  // Receiving task priority
+#define TX_GPIO_NUM  gpio_num_t(2)
+#define RX_GPIO_NUM  gpio_num_t(1)
+
+static const twai_general_config_t g_config =
+    TWAI_GENERAL_CONFIG_DEFAULT(TX_GPIO_NUM, RX_GPIO_NUM, TWAI_MODE_NORMAL);
+static const twai_timing_config_t t_config = TWAI_TIMING_CONFIG_25KBITS();
+static const twai_filter_config_t f_config = TWAI_FILTER_CONFIG_ACCEPT_ALL();
+
+static void twai_receive_task(void *arg) {
+    twai_message_t rx_msg;
+    while (1) {
+        twai_receive(&rx_msg, portMAX_DELAY);
+        Serial.printf("received identifier: 0x%02X\r\n", rx_msg.identifier);
+        // rx_msg.data
+        Serial.print("received data: ");
+        for (int i = 0; i < rx_msg.data_length_code; i++) {
+            Serial.printf("0x%02X ", rx_msg.data[i]);
+        }
+        Serial.println();
+        vTaskDelay(pdMS_TO_TICKS(100));
+    }
+    vTaskDelete(NULL);
+}
+
+void setup() {
+    auto cfg = M5.config();
+    AtomS3.begin(cfg);
+
+    AtomS3.Display.setTextColor(GREEN);
+    AtomS3.Display.setTextDatum(middle_center);
+    AtomS3.Display.setFont(&fonts::FreeSansBold9pt7b);
+    AtomS3.Display.setTextSize(1);
+
+    AtomS3.Display.drawString("CAN Slave", AtomS3.Display.width() / 2,
+                              AtomS3.Display.height() / 2);
+
+    ESP_ERROR_CHECK(twai_driver_install(&g_config, &t_config, &f_config));
+    Serial.println("Driver installed");
+    ESP_ERROR_CHECK(twai_start());
+    xTaskCreatePinnedToCore(twai_receive_task, "twai_receive_task", 4096, NULL,
+                            RX_TASK_PRIO, NULL, tskNO_AFFINITY);
+}
+
+void loop() {
+}
