ready for release 0.21.0

Author: hathach

changelog.md

@@ -1,16 +1,35 @@
 # Adafruit nRF52 Arduino Core Changelog
 
+## 0.21.0 - 2020.08.31
+
+Special thanks to @henrygab, @pyro9, @Nenik, @orrmany, @thaanstad, @kevinfrei for contributing and helping with this release.
+
+- Reworked HardwarePWM, analogWrite, Servo, Tone to address PWM hardware conflict with ownership.
+- Reworked Tone to use no interrupt handler
+- Added multiprotocol support such as ANT with additional ANT_LICENSE_KEY (require 3rd party library)
+- Fixed pgm_read_ptr(addr) macro
+- Updated & enhanced TinyUSB performance, usb event, task switching is much faster
+- Fixed BLE Characteristic discovery when the central device returns more than 4 Characteristics in a discovery request
+- Enhanced micro() to use DWT cyclecount if enabled for higher precision
+- Fixed miscalculated tick when sleeping with delay()
+- Fixed FPU-caused power consumption issue
+- Added Wire.setPins()
+- Added resumeLoop()
+- Renamed I2C terminology
+- Support precompiled library with compiler.libraries.ldflags e.g BSEC BME680
+- Added Hardware/tone_happy_birthday example sketch
+
 ## 0.20.5 - 2020.07.05
 
+Special thanks to @henrygab, @pyro9, @geeksville for contributing and helping with this release.
+
 - Updated toolchain from gcc 7-2017q4 to 9-2019q4
 - Fixed GPIOTE channel conflict between libraries
 - Added type-safe for arrcount() macros
 - Added truncate() and rename() to Internal Filesystem (LittleFS).
 - Update CMSIS from v4 to v5 to build with TensorFlow
 - Update TinyUSB core to commit 0749077
 
-Special thanks to @henrygab, @pyro9, @geeksville for contributing and helping with this release.
-
 ## 0.20.1 - 2020.04.23
 
 - Update TinyUSB to commit c59fa77 due to a bug in the stack

cores/nRF5/HardwarePWM.cpp

@@ -1,38 +1,28 @@
-/**************************************************************************/
-/*!
-    @file     HardwarePWM.cpp
-    @author   hathach (tinyusb.org)
-
-    @section LICENSE
-
-    Software License Agreement (BSD License)
-
-    Copyright (c) 2018, Adafruit Industries (adafruit.com)
-    All rights reserved.
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-    1. Redistributions of source code must retain the above copyright
-    notice, this list of conditions and the following disclaimer.
-    2. Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions and the following disclaimer in the
-    documentation and/or other materials provided with the distribution.
-    3. Neither the name of the copyright holders nor the
-    names of its contributors may be used to endorse or promote products
-    derived from this software without specific prior written permission.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-    WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-    SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-/**************************************************************************/
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 Ha Thach for Adafruit Industries
+ * Copyright (c) 2020 Henry Gabryjelski
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
 
 #include "Arduino.h"
 #include "HardwarePWM.h"

cores/nRF5/Tone.cpp

@@ -32,6 +32,8 @@ Version Modified By Date     Comments
 0008    S Kanemoto  12/06/22 Fixed for Leonardo by @maris_HY
 0009    Arduino.org 15/06/30 Add M0/M0 Pro support
 0010	Arduino.org 16/07/27 Added Arduino Primo support
+0011 Henry Gabryjelski 20/08/25 Rework/Rewrite the library to use no interrupt handler and
+                                support HwPWM ownership
 *************************************************/
 
 #include "Arduino.h"

cores/nRF5/wiring_analog.cpp

@@ -1,38 +1,27 @@
-/**************************************************************************/
-/*!
-    @file     wiring_analog.cpp
-    @author   hathach (tinyusb.org)
-
-    @section LICENSE
-
-    Software License Agreement (BSD License)
-
-    Copyright (c) 2018, Adafruit Industries (adafruit.com)
-    All rights reserved.
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-    1. Redistributions of source code must retain the above copyright
-    notice, this list of conditions and the following disclaimer.
-    2. Redistributions in binary form must reproduce the above copyright
-    notice, this list of conditions and the following disclaimer in the
-    documentation and/or other materials provided with the distribution.
-    3. Neither the name of the copyright holders nor the
-    names of its contributors may be used to endorse or promote products
-    derived from this software without specific prior written permission.
-
-    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
-    EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-    WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
-    DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-    (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-    ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-    (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-    SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-/**************************************************************************/
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 Ha Thach for Adafruit Industries
+ * Copyright (c) 2020 Henry Gabryjelski
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
 
 #include "Arduino.h"
 

libraries/Bluefruit52Lib/examples/Hardware/tone_happy_birthday/tone_happy_birthday.ino

@@ -19,7 +19,7 @@
 // PIN_BUZZER should be defined by the supported variant e.g CPlay Bluefruit or CLUE.
 // Otherwise please define the pin you would like to use for tone output
 #ifndef PIN_BUZZER
-#define PIN_BUZZER    5
+#define PIN_BUZZER    A0
 #endif
 
 

libraries/Bluefruit52Lib/library.properties

@@ -1,5 +1,5 @@
 name=Adafruit Bluefruit nRF52 Libraries
-version=0.20.5
+version=0.21.0
 author=Adafruit
 maintainer=Adafruit <[email protected]>
 sentence=Arduino library for nRF52-based Adafruit Bluefruit LE modules

libraries/Servo/src/nrf52/Servo.cpp

@@ -14,6 +14,9 @@
   You should have received a copy of the GNU Lesser General Public
   License along with this library; if not, write to the Free Software
   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+  Modified by Ha Thach for Adafruit Industries
+  Modified by Henry Gabryjelski to add ownershp support
 */
 
 #if defined(ARDUINO_ARCH_NRF52) || defined(ARDUINO_NRF52_ADAFRUIT)

platform.txt

@@ -17,7 +17,7 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 name=Adafruit nRF52 Boards
-version=0.20.5
+version=0.21.0
 
 # Compile variables
 # -----------------