Update sample print format

lewisxhe · Feb 10, 2025 · 103476e · 103476e
1 parent f0102d4
commit 103476e
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Showing 39 changed files with 418 additions and 139 deletions.
diff --git a/examples/AW9364_LedDriver/AW9364_LedDriver.ino b/examples/AW9364_LedDriver/AW9364_LedDriver.ino
@@ -58,7 +58,8 @@ void setup()
 void loop()
 {
     // 16 dimming levels
-    Serial.printf("level:%u\n", level);
+    Serial.print("level:");
+    Serial.println(level);
     ledDriver.setBrightness(level);
     level++;
     level %= MAX_BRIGHTNESS_STEPS;

diff --git a/examples/BHI260AP_6DoF/BHI260AP_6DoF.ino b/examples/BHI260AP_6DoF/BHI260AP_6DoF.ino
@@ -141,19 +141,24 @@ void xyz_process_callback(uint8_t sensor_id, uint8_t *data_ptr, uint32_t len, ui
     float scaling_factor = bhy.getScaling(sensor_id);
     bhy2_parse_xyz(data_ptr, &data);
     Serial.print(bhy.getSensorName(sensor_id));
-    Serial.print(":");
-    Serial.printf("x: %f, y: %f, z: %f;\r\n",
-                  data.x * scaling_factor,
-                  data.y * scaling_factor,
-                  data.z * scaling_factor);
+    Serial.print(" ");
+    Serial.print("x: ");
+    Serial.print(data.x * scaling_factor);
+    Serial.print(", y: ");
+    Serial.print(data.y * scaling_factor);
+    Serial.print(", z: ");
+    Serial.print(data.z * scaling_factor);
+    Serial.println(";");
 }
 #endif
 
 // Firmware update progress callback
 void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
 {
     float progress = (float)transferred / total * 100;
-    Serial.printf("Upload progress: %.2f%%\n", progress);
+    Serial.print("Upload progress: ");
+    Serial.print(progress);
+    Serial.println("%");
 }
 
 
@@ -210,7 +215,11 @@ void setup()
 
     // Output all sensors info to Serial
     BoschSensorInfo info = bhy.getSensorInfo();
+#ifdef PLATFORM_HAS_PRINTF
     info.printInfo(Serial);
+#else
+    info.printInfo();
+#endif
 
     float sample_rate = 100.0;      /* Read out data measured at 100Hz */
     uint32_t report_latency_ms = 0; /* Report immediately */
@@ -249,11 +258,34 @@ void loop()
         uint32_t s;
         uint32_t ns;
         accel.getLastTime(s, ns);
+
+#ifdef PLATFORM_HAS_PRINTF
         Serial.printf("[T: %" PRIu32 ".%09" PRIu32 "] AX:%+7.2f AY:%+7.2f AZ:%+7.2f GX:%+7.2f GY:%+7.2f GZ:%+7.2f \n",
                       s, ns, accel.getX(), accel.getY(), accel.getZ(),
                       gyro.getX(), gyro.getY(), gyro.getZ());
-    }
+
+#else
+        Serial.print("[T: ");
+        Serial.print(s);
+        Serial.print(".");
+        Serial.print(ns);
+        Serial.print("] AX:");
+        Serial.print(accel.getX(), 2);
+        Serial.print(" AY:");
+        Serial.print(accel.getY(), 2);
+        Serial.print(" AZ:");
+        Serial.print(accel.getZ(), 2);
+        Serial.print(" GX:");
+        Serial.print(gyro.getX(), 2);
+        Serial.print(" GY:");
+        Serial.print(gyro.getY(), 2);
+        Serial.print(" GZ:");
+        Serial.print(gyro.getZ(), 2);
+        Serial.println();
 #endif
+
+    }
+#endif  /*USING_DATA_HELPER*/
     delay(50);
 }
 

diff --git a/examples/BHI260AP_Activity/BHI260AP_Activity.ino b/examples/BHI260AP_Activity/BHI260AP_Activity.ino
@@ -126,7 +126,9 @@ void dataReadyISR()
 void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
 {
     float progress = (float)transferred / total * 100;
-    Serial.printf("Upload progress: %.2f%%\n", progress);
+    Serial.print("Upload progress: ");
+    Serial.print(progress);
+    Serial.println("%");
 }
 
 void setup()
@@ -184,8 +186,11 @@ void setup()
 
     // Output all sensors info to Serial
     BoschSensorInfo info = bhy.getSensorInfo();
+#ifdef PLATFORM_HAS_PRINTF
     info.printInfo(Serial);
-
+#else
+    info.printInfo();
+#endif
 
     float sample_rate = 1.0;
     uint32_t report_latency_ms = 0;

diff --git a/examples/BHI260AP_Euler/BHI260AP_Euler.ino b/examples/BHI260AP_Euler/BHI260AP_Euler.ino
@@ -137,7 +137,9 @@ void dataReadyISR()
 void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
 {
     float progress = (float)transferred / total * 100;
-    Serial.printf("Upload progress: %.2f%%\n", progress);
+    Serial.print("Upload progress: ");
+    Serial.print(progress);
+    Serial.println("%");
 }
 
 /**
@@ -229,8 +231,11 @@ void setup()
 
     // Output all sensors info to Serial
     BoschSensorInfo info = bhy.getSensorInfo();
+#ifdef PLATFORM_HAS_PRINTF
     info.printInfo(Serial);
-
+#else
+    info.printInfo();
+#endif
 
     /**
     * @brief Set the axis remapping for the sensor based on the specified orientation.

diff --git a/examples/BHI260AP_Expand_GPIO/BHI260AP_Expand_GPIO.ino b/examples/BHI260AP_Expand_GPIO/BHI260AP_Expand_GPIO.ino
@@ -128,7 +128,9 @@ void dataReadyISR()
 void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
 {
     float progress = (float)transferred / total * 100;
-    Serial.printf("Upload progress: %.2f%%\n", progress);
+    Serial.print("Upload progress: ");
+    Serial.print(progress);
+    Serial.println("%");
 }
 
 void setup()
@@ -186,7 +188,11 @@ void setup()
 
     // Output all sensors info to Serial
     BoschSensorInfo info = bhy.getSensorInfo();
+#ifdef PLATFORM_HAS_PRINTF
     info.printInfo(Serial);
+#else
+    info.printInfo();
+#endif
 
     initialiseCommander();
 
@@ -273,7 +279,6 @@ bool setGpioLevel(Commander &Cmdr)
     }
     uint8_t pin = values[0];
     uint8_t level = values[1];
-    // Serial.printf("Set GPIO : %u to %u\n", pin, level);
     bhy.digitalWrite(pin, level);
     return 0;
 }
@@ -295,7 +300,8 @@ bool getGpioLevel(Commander &Cmdr)
         pullup = values[1];
     }
     uint8_t level = bhy.digitalRead(pin, pullup);
-    Serial.printf("Get GPIO : %u level is %u\n", pin, level);
+    Serial.print("Get GPIO : "); Serial.print(pin);
+    Serial.print(" level is "); Serial.println(level);
     return 0;
 }
 
@@ -308,7 +314,6 @@ bool disGpioMode(Commander &Cmdr)
     }
     Cmdr.getInt(values[0]);
     uint8_t pin = values[0];
-    // Serial.printf("Disable GPIO : %u\n", pin);
     bhy.disableGpio(pin);
     return 0;
 }
diff --git a/examples/BHI260AP_Klio_Recognition/BHI260AP_Klio_Recognition.ino b/examples/BHI260AP_Klio_Recognition/BHI260AP_Klio_Recognition.ino
@@ -136,7 +136,9 @@ void dataReadyISR()
 void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
 {
     float progress = (float)transferred / total * 100;
-    Serial.printf("Upload progress: %.2f%%\n", progress);
+    Serial.print("Upload progress: ");
+    Serial.print(progress);
+    Serial.println("%");
 }
 
 void setup()
@@ -192,8 +194,11 @@ void setup()
 
     // Output all sensors info to Serial
     BoschSensorInfo info = bhy.getSensorInfo();
+#ifdef PLATFORM_HAS_PRINTF
     info.printInfo(Serial);
-
+#else
+    info.printInfo();
+#endif
 
     // Attempt to initialize the KLIO sensor.
     if (!klio.begin()) {
@@ -206,7 +211,8 @@ void setup()
     // Call the getMaxPatterns() method of the klio object to get the maximum number of patterns allowed by the KLIO sensor.
     // This method returns a value of type uint8_t representing the maximum number of patterns and stores it in the variable max_patterns.
     uint8_t max_patterns = klio.getMaxPatterns();
-    Serial.printf("Klio sensor max patterns:%u\n", max_patterns);
+    Serial.print("Klio sensor max patterns:");
+    Serial.println(max_patterns);
 
     // Set the callback function for the recognition event of the KLIO sensor.
     // The callback function takes a pattern ID, a count value, and a pointer to user data as parameters.
@@ -215,7 +221,11 @@ void setup()
     // The user data pointer setting can be set to nullptr, or custom data can be passed in.
     // If the recognition action is successful, the pointer is passed to the callback function
     klio.setRecognitionCallback([](uint8_t pattern_id, float count, void *user_data) {
-        Serial.printf("<-Recognition[Id:%d Count:%f]\n", pattern_id, count);
+        Serial.print("<-Recognition[Id:");
+        Serial.print(pattern_id);
+        Serial.print(" Count:");
+        Serial.print(count);
+        Serial.print("]");
     }, nullptr);
 
     // Try to write a pattern to the KLIO sensor.

diff --git a/examples/BHI260AP_Klio_RecognizeMultiple/BHI260AP_Klio_RecognizeMultiple.ino b/examples/BHI260AP_Klio_RecognizeMultiple/BHI260AP_Klio_RecognizeMultiple.ino
@@ -161,7 +161,9 @@ void dataReadyISR()
 void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
 {
     float progress = (float)transferred / total * 100;
-    Serial.printf("Upload progress: %.2f%%\n", progress);
+    Serial.print("Upload progress: ");
+    Serial.print(progress);
+    Serial.println("%");
 }
 
 /**
@@ -183,7 +185,11 @@ void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
  */
 void recognition_event_callback(uint8_t pattern_id, float count, void *user_data)
 {
-    Serial.printf("<-Recognition[Id:%d Count:%f]\n", pattern_id, count);
+    Serial.print("<-Recognition[Id:");
+    Serial.print(pattern_id);
+    Serial.print(" Count:");
+    Serial.print(count);
+    Serial.print("]");
 
     // When the recognition counter is greater than 10 times, reset the recognition counter
     if (count > 10) {
@@ -294,7 +300,11 @@ void setup()
 
     // Output all sensors info to Serial
     BoschSensorInfo info = bhy.getSensorInfo();
+#ifdef PLATFORM_HAS_PRINTF
     info.printInfo(Serial);
+#else
+    info.printInfo();
+#endif
 
     // Try to initialize the KLIO sensor.
     if (!klio.begin()) {

diff --git a/examples/BHI260AP_Klio_Selflearning/BHI260AP_Klio_Selflearning.ino b/examples/BHI260AP_Klio_Selflearning/BHI260AP_Klio_Selflearning.ino
@@ -109,7 +109,9 @@ void dataReadyISR()
 void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
 {
     float progress = (float)transferred / total * 100;
-    Serial.printf("Upload progress: %.2f%%\n", progress);
+    Serial.print("Upload progress: ");
+    Serial.print(progress);
+    Serial.println("%");
 }
 
 /**
@@ -133,7 +135,11 @@ void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
  */
 void recognition_event_callback(uint8_t pattern_id, float count, void *user_data)
 {
-    Serial.printf("<-Recognition[Id:%d Count:%f]\n", pattern_id, count);
+    Serial.print("<-Recognition[Id:");
+    Serial.print(pattern_id);
+    Serial.print(" Count:");
+    Serial.print(count);
+    Serial.print("]");
 }
 
 /**
@@ -155,7 +161,13 @@ void recognition_event_callback(uint8_t pattern_id, float count, void *user_data
 void learning_event_callback(SensorBHI260AP_Klio::LeaningChangeReason reason, uint32_t progress, int learn_index, void *user_data)
 {
     // Print the learning event details to the serial monitor, including the progress, reason, and learned pattern index.
-    Serial.printf("->Learning [Progress:%u Reason:%u ID:%d]\n", progress, static_cast<uint8_t>(reason), learn_index);
+    Serial.print("->Learning [Progress:");
+    Serial.print(progress);
+    Serial.print(" Reason:");
+    Serial.print(static_cast<uint8_t>(reason));
+    Serial.print(" ID:");
+    Serial.print(learn_index);
+    Serial.println("]");
 
     // Check if the learning index is valid (not equal to INVALID_LEARNING_INDEX).
     if (learn_index != SensorBHI260AP_Klio::INVALID_LEARNING_INDEX) {
@@ -173,22 +185,22 @@ void learning_event_callback(SensorBHI260AP_Klio::LeaningChangeReason reason, ui
             Serial.println(klio.errorToString());
         } else {
             // If the retrieval is successful, print a success message and the details of the learned pattern.
-            Serial.printf("Learning the action successfully\n");
-            Serial.printf("PATTERN LEARNT: \n");
-            Serial.print("const uint8_t * learn_pattern = { \n");
+            Serial.println("Learning the action successfully");
+            Serial.println("PATTERN LEARNT: ");
+            Serial.print("const uint8_t * learn_pattern = { ");
             // Iterate through the buffer and print the pattern data in hexadecimal format.
             for (uint16_t i = 0; i < bufsize; i++) {
                 if (i > 0 && i % 8 == 0) {
                     // Print a new line every 8 bytes for better readability.
-                    Serial.printf("\n");
+                    Serial.println();
                 }
-                Serial.printf("0x%02x", tmp_buf[i]);
+                Serial.print("0x"); Serial.print(tmp_buf[i], HEX);
                 if (i < bufsize - 1) {
                     // Add a comma and a space after each byte except the last one.
-                    Serial.printf(", ");
+                    Serial.print(", ");
                 }
             }
-            Serial.printf(" \n};\n");
+            Serial.println(" \n};\n");
         }
         // Print a message indicating that the learned pattern will be written.
         Serial.println("Write the learning pattern.");
@@ -260,8 +272,11 @@ void setup()
 
     // Output all sensors info to Serial
     BoschSensorInfo info = bhy.getSensorInfo();
+#ifdef PLATFORM_HAS_PRINTF
     info.printInfo(Serial);
-
+#else
+    info.printInfo();
+#endif
 
     // Try to initialize the KLIO sensor.
     // The begin() method is called on the 'klio' object to set up the sensor.
@@ -275,7 +290,8 @@ void setup()
     // Call the getMaxPatterns() method of the klio object to get the maximum number of patterns allowed by the KLIO sensor.
     // This method returns a value of type uint8_t representing the maximum number of patterns and stores it in the variable max_patterns.
     uint8_t max_patterns = klio.getMaxPatterns();
-    Serial.printf("Klio sensor max patterns:%u\n", max_patterns);
+    Serial.print("Klio sensor max patterns:");
+    Serial.println(max_patterns);
 
     // Set the callback function for learning events.
     // The setLearningCallback() method is used to register a function that will be called

diff --git a/examples/BHI260AP_Orientation/BHI260AP_Orientation.ino b/examples/BHI260AP_Orientation/BHI260AP_Orientation.ino
@@ -138,7 +138,9 @@ void dataReadyISR()
 void progress_callback(void *user_data, uint32_t total, uint32_t transferred)
 {
     float progress = (float)transferred / total * 100;
-    Serial.printf("Upload progress: %.2f%%\n", progress);
+    Serial.print("Upload progress: ");
+    Serial.print(progress);
+    Serial.println("%");
 }
 
 void print_orientation(uint8_t direction)
@@ -258,7 +260,11 @@ void setup()
 
     // Output all sensors info to Serial
     BoschSensorInfo info = bhy.getSensorInfo();
+#ifdef PLATFORM_HAS_PRINTF
     info.printInfo(Serial);
+#else
+    info.printInfo();
+#endif
 
     // The orientation sensor will only report when it changes, so the value is 0 ~ 1
     float sample_rate = 1;