From 00e29ca2fa8b93239f5da4ac0a4119464b775dba Mon Sep 17 00:00:00 2001
From: pschatzmann <phil.schatzmann@gmail.com>
Date: Wed, 18 Sep 2024 09:10:54 +0200
Subject: [PATCH] RP2040 mbed compile errors

---
 src/AudioConfig.h             |  2 +-
 src/AudioI2S/I2SConfigStd.h   |  6 +++---
 src/AudioI2S/I2SRP2040-MBED.h | 10 +++++-----
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/src/AudioConfig.h b/src/AudioConfig.h
index 2e8e6c635..fa913c315 100644
--- a/src/AudioConfig.h
+++ b/src/AudioConfig.h
@@ -425,7 +425,7 @@ typedef uint32_t eps32_i2s_sample_rate_type;
 #endif
 
 //----- MBED -----------
-#if defined(ARDUINO_ARCH_MBED_RP2040)
+#if defined(ARDUINO_ARCH_MBED_RP2040) || defined(ARDUINO_ARCH_MBED_NANO)
 // install https://github.com/pschatzmann/rp2040-i2s
 #define RP2040_MBED
 #define USE_I2S 1
diff --git a/src/AudioI2S/I2SConfigStd.h b/src/AudioI2S/I2SConfigStd.h
index 7738c7422..6864f33da 100644
--- a/src/AudioI2S/I2SConfigStd.h
+++ b/src/AudioI2S/I2SConfigStd.h
@@ -75,9 +75,9 @@ class I2SConfigStd : public AudioInfo {
       LOGI("rx/tx mode: %s", RxTxModeNames[rx_tx_mode]);
       //LOGI("port_no: %d", port_no);
       LOGI("is_master: %s", is_master ? "Master":"Slave");
-      LOGI("sample rate: %d", sample_rate);
-      LOGI("bits per sample: %d", bits_per_sample);
-      LOGI("number of channels: %d", channels);
+      LOGI("sample rate: %d", (int)sample_rate);
+      LOGI("bits per sample: %d", (int)bits_per_sample);
+      LOGI("number of channels: %d", (int)channels);
       LOGI("i2s_format: %s", i2s_formats[i2s_format]);      
       LOGI("buffer_count:%d",buffer_count);
       LOGI("buffer_size:%d",buffer_size);
diff --git a/src/AudioI2S/I2SRP2040-MBED.h b/src/AudioI2S/I2SRP2040-MBED.h
index 056e85924..7a9415ef9 100644
--- a/src/AudioI2S/I2SRP2040-MBED.h
+++ b/src/AudioI2S/I2SRP2040-MBED.h
@@ -8,9 +8,9 @@
 
 namespace audio_tools {
 
-#if !defined(ARDUINO_ARCH_MBED_RP2040)
-static ::I2S I2S;
-#endif
+//#if !defined(ARDUINO_ARCH_MBED_RP2040)
+//static ::I2S I2S;
+//#endif
 
 /**
  * @brief Basic I2S API - for the ...
@@ -55,12 +55,12 @@ class I2SDriverRP2040MBED {
       return false;
     }
     if (cfg.bits_per_sample != 16) {
-      LOGE("Unsupported bits_per_sample: %d", cfg.bits_per_sample);
+      LOGE("Unsupported bits_per_sample: %d", (int)cfg.bits_per_sample);
       return false;
     }
 
     if (cfg.channels < 1 || cfg.channels > 2) {
-      LOGE("Unsupported channels: '%d' - only 2 is supported", cfg.channels);
+      LOGE("Unsupported channels: '%d' - only 2 is supported", (int)cfg.channels);
       return false;
     }