From 697ae341c5e67042cd7cf88046c7a2115ce866ee Mon Sep 17 00:00:00 2001
From: Bruno Bousquet <21108660+brunob45@users.noreply.github.com>
Date: Mon, 17 Jan 2022 13:02:49 -0500
Subject: [PATCH 1/4] remove duplicate MILLIS_USE_TIMER define

---
 boards/AVR128DA28.json | 2 +-
 boards/AVR128DA32.json | 2 +-
 boards/AVR128DA48.json | 2 +-
 boards/AVR128DA64.json | 2 +-
 boards/AVR128DB28.json | 2 +-
 boards/AVR128DB32.json | 2 +-
 boards/AVR128DB48.json | 2 +-
 boards/AVR128DB64.json | 2 +-
 boards/AVR32DA28.json  | 2 +-
 boards/AVR32DA32.json  | 2 +-
 boards/AVR32DA48.json  | 2 +-
 boards/AVR32DB28.json  | 2 +-
 boards/AVR32DB32.json  | 2 +-
 boards/AVR32DB48.json  | 2 +-
 boards/AVR64DA28.json  | 2 +-
 boards/AVR64DA32.json  | 2 +-
 boards/AVR64DA48.json  | 2 +-
 boards/AVR64DA64.json  | 2 +-
 boards/AVR64DB28.json  | 2 +-
 boards/AVR64DB32.json  | 2 +-
 boards/AVR64DB48.json  | 2 +-
 boards/AVR64DB64.json  | 2 +-
 boards/AVR64DD14.json  | 2 +-
 boards/AVR64DD20.json  | 2 +-
 boards/AVR64DD28.json  | 2 +-
 boards/AVR64DD32.json  | 2 +-
 26 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/boards/AVR128DA28.json b/boards/AVR128DA28.json
index afc4b8e..aa51a91 100644
--- a/boards/AVR128DA28.json
+++ b/boards/AVR128DA28.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR128DA28 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR128DA28 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr128da28",
     "variant": "28pin-standard"
diff --git a/boards/AVR128DA32.json b/boards/AVR128DA32.json
index 779271e..7245d32 100644
--- a/boards/AVR128DA32.json
+++ b/boards/AVR128DA32.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR128DA32 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR128DA32 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr128da32",
     "variant": "32pin-standard"
diff --git a/boards/AVR128DA48.json b/boards/AVR128DA48.json
index 17432eb..2434e5d 100644
--- a/boards/AVR128DA48.json
+++ b/boards/AVR128DA48.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR128DA48 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR128DA48 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr128da48",
     "variant": "48pin-standard"
diff --git a/boards/AVR128DA64.json b/boards/AVR128DA64.json
index 4803d52..d5a1ef6 100644
--- a/boards/AVR128DA64.json
+++ b/boards/AVR128DA64.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR128DA64 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR128DA64 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr128da64",
     "variant": "64pin-standard"
diff --git a/boards/AVR128DB28.json b/boards/AVR128DB28.json
index ec77311..232adc9 100644
--- a/boards/AVR128DB28.json
+++ b/boards/AVR128DB28.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR128DB28 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR128DB28 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr128db28",
     "variant": "28pin-standard"
diff --git a/boards/AVR128DB32.json b/boards/AVR128DB32.json
index 9f15417..2bc1c92 100644
--- a/boards/AVR128DB32.json
+++ b/boards/AVR128DB32.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR128DB32 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR128DB32 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr128db32",
     "variant": "32pin-standard"
diff --git a/boards/AVR128DB48.json b/boards/AVR128DB48.json
index 937eaaa..3e31d10 100644
--- a/boards/AVR128DB48.json
+++ b/boards/AVR128DB48.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR128DB48 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR128DB48 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr128db48",
     "variant": "48pin-standard"
diff --git a/boards/AVR128DB64.json b/boards/AVR128DB64.json
index 56e4f2b..3e5bf54 100644
--- a/boards/AVR128DB64.json
+++ b/boards/AVR128DB64.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR128DB64 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR128DB64 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr128db64",
     "variant": "64pin-standard"
diff --git a/boards/AVR32DA28.json b/boards/AVR32DA28.json
index aadfad3..c413d49 100644
--- a/boards/AVR32DA28.json
+++ b/boards/AVR32DA28.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR32DA28 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR32DA28 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr32da28",
     "variant": "28pin-standard"
diff --git a/boards/AVR32DA32.json b/boards/AVR32DA32.json
index 088c8c0..23f0786 100644
--- a/boards/AVR32DA32.json
+++ b/boards/AVR32DA32.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR32DA32 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR32DA32 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr32da32",
     "variant": "32pin-standard"
diff --git a/boards/AVR32DA48.json b/boards/AVR32DA48.json
index 1d3f73c..50454bc 100644
--- a/boards/AVR32DA48.json
+++ b/boards/AVR32DA48.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR32DA48 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR32DA48 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr32da48",
     "variant": "48pin-standard"
diff --git a/boards/AVR32DB28.json b/boards/AVR32DB28.json
index ed0765b..47bd8e6 100644
--- a/boards/AVR32DB28.json
+++ b/boards/AVR32DB28.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR32DB28 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR32DB28 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr32db28",
     "variant": "28pin-standard"
diff --git a/boards/AVR32DB32.json b/boards/AVR32DB32.json
index ec85b6d..faf4b4d 100644
--- a/boards/AVR32DB32.json
+++ b/boards/AVR32DB32.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR32DB32 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR32DB32 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr32db32",
     "variant": "32pin-standard"
diff --git a/boards/AVR32DB48.json b/boards/AVR32DB48.json
index a84b44c..e55bb5b 100644
--- a/boards/AVR32DB48.json
+++ b/boards/AVR32DB48.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR32DB48 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR32DB48 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr32db48",
     "variant": "48pin-standard"
diff --git a/boards/AVR64DA28.json b/boards/AVR64DA28.json
index f1af8ee..44a8e21 100644
--- a/boards/AVR64DA28.json
+++ b/boards/AVR64DA28.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DA28 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DA28 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr64da28",
     "variant": "28pin-standard"
diff --git a/boards/AVR64DA32.json b/boards/AVR64DA32.json
index 3b37710..983cebd 100644
--- a/boards/AVR64DA32.json
+++ b/boards/AVR64DA32.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DA32 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DA32 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr64da32",
     "variant": "32pin-standard"
diff --git a/boards/AVR64DA48.json b/boards/AVR64DA48.json
index 995721b..cd5f87e 100644
--- a/boards/AVR64DA48.json
+++ b/boards/AVR64DA48.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DA48 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DA48 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr64da48",
     "variant": "48pin-standard"
diff --git a/boards/AVR64DA64.json b/boards/AVR64DA64.json
index 017a8f7..3dc9d61 100644
--- a/boards/AVR64DA64.json
+++ b/boards/AVR64DA64.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DA64 -DARDUINO_avrda -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DA64 -DARDUINO_avrda",
     "f_cpu": "24000000L",
     "mcu": "avr64da64",
     "variant": "64pin-standard"
diff --git a/boards/AVR64DB28.json b/boards/AVR64DB28.json
index 8d5e05d..59d3a86 100644
--- a/boards/AVR64DB28.json
+++ b/boards/AVR64DB28.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DB28 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DB28 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr64db28",
     "variant": "28pin-standard"
diff --git a/boards/AVR64DB32.json b/boards/AVR64DB32.json
index 140a3d2..e953d00 100644
--- a/boards/AVR64DB32.json
+++ b/boards/AVR64DB32.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DB32 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DB32 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr64db32",
     "variant": "32pin-standard"
diff --git a/boards/AVR64DB48.json b/boards/AVR64DB48.json
index 3c9fb3c..5bb887b 100644
--- a/boards/AVR64DB48.json
+++ b/boards/AVR64DB48.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DB48 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DB48 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr64db48",
     "variant": "48pin-standard"
diff --git a/boards/AVR64DB64.json b/boards/AVR64DB64.json
index 539de31..c658b60 100644
--- a/boards/AVR64DB64.json
+++ b/boards/AVR64DB64.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DB64 -DARDUINO_avrdb -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DB64 -DARDUINO_avrdb",
     "f_cpu": "24000000L",
     "mcu": "avr64db64",
     "variant": "64pin-standard"
diff --git a/boards/AVR64DD14.json b/boards/AVR64DD14.json
index d062d90..f5ce226 100644
--- a/boards/AVR64DD14.json
+++ b/boards/AVR64DD14.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DD14 -DARDUINO_avrdd -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DD14 -DARDUINO_avrdd",
     "f_cpu": "24000000L",
     "mcu": "avr64dd14",
     "variant": "14pin-standard"
diff --git a/boards/AVR64DD20.json b/boards/AVR64DD20.json
index e965dc0..930c297 100644
--- a/boards/AVR64DD20.json
+++ b/boards/AVR64DD20.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DD20 -DARDUINO_avrdd -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DD20 -DARDUINO_avrdd",
     "f_cpu": "24000000L",
     "mcu": "avr64dd20",
     "variant": "20pin-standard"
diff --git a/boards/AVR64DD28.json b/boards/AVR64DD28.json
index 1165f8e..7b1d1e3 100644
--- a/boards/AVR64DD28.json
+++ b/boards/AVR64DD28.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DD28 -DARDUINO_avrdd -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DD28 -DARDUINO_avrdd",
     "f_cpu": "24000000L",
     "mcu": "avr64dd28",
     "variant": "28pin-standard"
diff --git a/boards/AVR64DD32.json b/boards/AVR64DD32.json
index 2171f2c..9b4b57c 100644
--- a/boards/AVR64DD32.json
+++ b/boards/AVR64DD32.json
@@ -1,7 +1,7 @@
 {
   "build": {
     "core": "dxcore",
-    "extra_flags": "-DARDUINO_AVR_AVR64DD32 -DARDUINO_avrdd -DMILLIS_USE_TIMERB0",
+    "extra_flags": "-DARDUINO_AVR_AVR64DD32 -DARDUINO_avrdd",
     "f_cpu": "24000000L",
     "mcu": "avr64dd32",
     "variant": "32pin-standard"

From 00be3d27fffe5acf6e4539ead69529004638b0a1 Mon Sep 17 00:00:00 2001
From: Bruno Bousquet <21108660+brunob45@users.noreply.github.com>
Date: Mon, 17 Jan 2022 13:44:21 -0500
Subject: [PATCH 2/4] add curiosity boards

---
 boards/curiosity_nano_da.json | 23 +++++++++++++++++++++++
 boards/curiosity_nano_db.json | 23 +++++++++++++++++++++++
 2 files changed, 46 insertions(+)
 create mode 100644 boards/curiosity_nano_da.json
 create mode 100644 boards/curiosity_nano_db.json

diff --git a/boards/curiosity_nano_da.json b/boards/curiosity_nano_da.json
new file mode 100644
index 0000000..bc8dfda
--- /dev/null
+++ b/boards/curiosity_nano_da.json
@@ -0,0 +1,23 @@
+{
+  "build": {
+    "core": "dxcore",
+    "extra_flags": "-DARDUINO_AVR_AVR128DA48 -DARDUINO_avrda -DLED_BUILTIN=PIN_PC6",
+    "f_cpu": "24000000L",
+    "mcu": "avr128da48",
+    "variant": "48pin-standard"
+  },
+  "hardware": {
+    "oscillator": "internal"
+  },
+  "frameworks": [
+    "arduino"
+  ],
+  "name": "Curiosity Nano AVR128DA48",
+  "upload": {
+    "maximum_ram_size": 16384,
+    "maximum_size": 131072,
+    "protocol": "curiosity_updi"
+  },
+  "url": "https://www.microchip.com/developmenttools/ProductDetails/DM164151",
+  "vendor": "Microchip"
+}
diff --git a/boards/curiosity_nano_db.json b/boards/curiosity_nano_db.json
new file mode 100644
index 0000000..5c9a836
--- /dev/null
+++ b/boards/curiosity_nano_db.json
@@ -0,0 +1,23 @@
+{
+  "build": {
+    "core": "dxcore",
+    "extra_flags": "-DARDUINO_AVR_AVR128DB48 -DARDUINO_avrdb -DLED_BUILTIN=PIN_PB3",
+    "f_cpu": "24000000L",
+    "mcu": "avr128db48",
+    "variant": "48pin-standard"
+  },
+  "hardware": {
+    "oscillator": "internal"
+  },
+  "frameworks": [
+    "arduino"
+  ],
+  "name": "Curiosity Nano AVR128DB48",
+  "upload": {
+    "maximum_ram_size": 16384,
+    "maximum_size": 131072,
+    "protocol": "curiosity_updi"
+  },
+  "url": "https://www.microchip.com/developmenttools/ProductDetails/EV35L43A",
+  "vendor": "Microchip"
+}

From b21500abc108459fe6655a73868a8c5df6e77c36 Mon Sep 17 00:00:00 2001
From: Bruno Bousquet <21108660+brunob45@users.noreply.github.com>
Date: Mon, 17 Jan 2022 13:58:14 -0500
Subject: [PATCH 3/4] add curiosity nano da/b to examples

---
 examples/arduino-blink/platformio.ini         | 7 ++++++-
 examples/arduino-internal-libs/platformio.ini | 7 ++++++-
 examples/native-blink/platformio.ini          | 7 ++++++-
 3 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/examples/arduino-blink/platformio.ini b/examples/arduino-blink/platformio.ini
index b349ae7..ed1ca29 100644
--- a/examples/arduino-blink/platformio.ini
+++ b/examples/arduino-blink/platformio.ini
@@ -81,7 +81,7 @@ board = AVR128DA64
 [env:AVR128DA48]
 platform = atmelmegaavr
 framework = arduino
-board = AVR128DA48
+board = curiosity_nano_da
 
 [env:AVR128DA32]
 platform = atmelmegaavr
@@ -107,3 +107,8 @@ board = AVR32DB32
 platform = atmelmegaavr
 framework = arduino
 board = AVR32DB48
+
+[env:AVR128DB48]
+platform = atmelmegaavr
+framework = arduino
+board = curiosity_nano_db
diff --git a/examples/arduino-internal-libs/platformio.ini b/examples/arduino-internal-libs/platformio.ini
index e4c8058..1dc2a68 100644
--- a/examples/arduino-internal-libs/platformio.ini
+++ b/examples/arduino-internal-libs/platformio.ini
@@ -25,7 +25,7 @@ board = AVR128DA64
 [env:AVR128DA48]
 platform = atmelmegaavr
 framework = arduino
-board = AVR128DA48
+board = curiosity_nano_da
 
 [env:AVR128DA32]
 platform = atmelmegaavr
@@ -51,3 +51,8 @@ board = AVR32DB32
 platform = atmelmegaavr
 framework = arduino
 board = AVR32DB48
+
+[env:AVR128DB48]
+platform = atmelmegaavr
+framework = arduino
+board = curiosity_nano_db
diff --git a/examples/native-blink/platformio.ini b/examples/native-blink/platformio.ini
index e80a765..4a89f14 100644
--- a/examples/native-blink/platformio.ini
+++ b/examples/native-blink/platformio.ini
@@ -23,9 +23,14 @@ board = AVR128DA64
 [env:AVR128DA48]
 platform = atmelmegaavr
 framework = arduino
-board = AVR128DA48
+board = curiosity_nano_da
 
 [env:AVR32DB48]
 platform = atmelmegaavr
 framework = arduino
 board = AVR32DB48
+
+[env:AVR128DB48]
+platform = atmelmegaavr
+framework = arduino
+board = curiosity_nano_db

From 1ac6b3e6eeea297f5752e3e6f92054155b0e45de Mon Sep 17 00:00:00 2001
From: Bruno Bousquet <21108660+brunob45@users.noreply.github.com>
Date: Mon, 17 Jan 2022 23:57:43 -0500
Subject: [PATCH 4/4] upload using integrated nEDBG programmer

---
 boards/curiosity_nano_da.json | 2 +-
 boards/curiosity_nano_db.json | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/boards/curiosity_nano_da.json b/boards/curiosity_nano_da.json
index bc8dfda..fbc24bb 100644
--- a/boards/curiosity_nano_da.json
+++ b/boards/curiosity_nano_da.json
@@ -16,7 +16,7 @@
   "upload": {
     "maximum_ram_size": 16384,
     "maximum_size": 131072,
-    "protocol": "curiosity_updi"
+    "protocol": "pkobn_updi"
   },
   "url": "https://www.microchip.com/developmenttools/ProductDetails/DM164151",
   "vendor": "Microchip"
diff --git a/boards/curiosity_nano_db.json b/boards/curiosity_nano_db.json
index 5c9a836..2b3beeb 100644
--- a/boards/curiosity_nano_db.json
+++ b/boards/curiosity_nano_db.json
@@ -16,7 +16,7 @@
   "upload": {
     "maximum_ram_size": 16384,
     "maximum_size": 131072,
-    "protocol": "curiosity_updi"
+    "protocol": "pkobn_updi"
   },
   "url": "https://www.microchip.com/developmenttools/ProductDetails/EV35L43A",
   "vendor": "Microchip"