From 6b973d4c4f06fabfbb9bb85008f22fcb25a61d62 Mon Sep 17 00:00:00 2001
From: Marcelo Bezerra <23555060+mmosca@users.noreply.github.com>
Date: Thu, 5 Dec 2024 17:02:38 +0100
Subject: [PATCH 1/3] Handle ICM42688P gyro

---
 src/utils/bf2inav.py | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/src/utils/bf2inav.py b/src/utils/bf2inav.py
index 3d8b31a2e55..ecd0fdf39b8 100755
--- a/src/utils/bf2inav.py
+++ b/src/utils/bf2inav.py
@@ -1,5 +1,3 @@
-#!/usr/bin/python3
-# Betaflight unified config to INAV target converter
 #
 # This script can be used to Generate a basic working target from a Betaflight Configuration.
 # The idea is that this target can be used as a starting point for full INAV target.
@@ -29,7 +27,7 @@ def translateFunctionName(bffunction, index):
     return bffunction + '_' + index
 
 def translatePin(bfpin):
-    pin = re.sub("^([A-Z])0*(\d+)$", r'P\1\2', bfpin)
+    pin = re.sub(r'^([A-Z])0*(\d+)$', r'P\1\2', bfpin)
     return pin
 
 def mcu2target(mcu):
@@ -157,7 +155,7 @@ def writeCmakeLists(outputFolder, map):
 def findPinsByFunction(function, map):
     result = []
     for func in map['funcs']:
-        pattern = "^%s" % (function)
+        pattern = r"^%s" % (function)
         if re.search(pattern, func):
             #print ("%s: %s" % (function, func))
             result.append(map['funcs'][func])
@@ -180,7 +178,7 @@ def getPwmOutputCount(map):
 def getGyroAlign(map):
     bfalign = map['defines'].get('GYRO_1_ALIGN', 'CW0_DEG')
     return bfalign
-    #m = re.search("^CW(\d+)(FLIP)?$", bfalign)
+    #m = re.search(r"^CW(\d+)(FLIP)?$", bfalign)
     #if m:
     #    deg = m.group(1)
     #    flip = m.group(2)
@@ -436,7 +434,7 @@ def writeTargetH(folder, map):
         file.write("#define USE_BARO\n")
         if 'BARO_I2C_INSTANCE' in map['defines']:
             file.write("#define USE_BARO_ALL\n")
-            m = re.search('I2CDEV_(\d+)', map['defines']['BARO_I2C_INSTANCE'])
+            m = re.search(r'I2CDEV_(\d+)', map['defines']['BARO_I2C_INSTANCE'])
             if m:
                 file.write("#define BARO_I2C_BUS BUS_I2C%s\n" % (m.group(1)))
         if 'BARO_SPI_INSTANCE' in map['defines']:
@@ -767,9 +765,9 @@ def buildMap(inputFile):
 
         m = re.search(r'^#define\s+(\w+)\s*$', l)
         if m:
-            map['empty_defines'].append(m.group(1))
+            map['empty_defines'].append(re.sub('ICM42688P', 'ICM42605', m.group(1)))
         
-        m = re.search('^\s*#define\s+DEFAULT_FEATURES\s+\((.+?)\)\s*$', l)
+        m = re.search(r'^\s*#define\s+DEFAULT_FEATURES\s+\((.+?)\)\s*$', l)
         if m:
             features = m.group(1).split('|')
             for feat in features:
@@ -799,7 +797,7 @@ def buildMap(inputFile):
             }
 
         
-        m = re.search('^\s*#define\s+(\w+)_PIN\s+([A-Z0-9]+)\s*$', l)
+        m = re.search(r'^\s*#define\s+(\w+)_PIN\s+([A-Z0-9]+)\s*$', l)
         if m:
             pin = m.group(2)
             func = m.group(1)

From 5c54dbe6f8f4a3847aefbbafe6cc956ec4f5f39d Mon Sep 17 00:00:00 2001
From: Marcelo Bezerra <23555060+mmosca@users.noreply.github.com>
Date: Thu, 5 Dec 2024 17:33:35 +0100
Subject: [PATCH 2/3] Fix MISO / MOSI swap

---
 src/utils/bf2inav.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/utils/bf2inav.py b/src/utils/bf2inav.py
index ecd0fdf39b8..ac5e3785f34 100755
--- a/src/utils/bf2inav.py
+++ b/src/utils/bf2inav.py
@@ -343,9 +343,9 @@ def writeTargetH(folder, map):
         if sckpin:
             file.write("#define SPI%i_SCK_PIN %s\n" % (i, sckpin))
         if misopin:
-            file.write("#define SPI%i_MISO_PIN %s\n" % (i, misopin))
+            file.write("#define SPI%i_MOSI_PIN %s\n" % (i, misopin))
         if mosipin:
-            file.write("#define SPI%i_MOSI_PIN %s\n" % (i, mosipin))
+            file.write("#define SPI%i_MISO_PIN %s\n" % (i, mosipin))
 
     use_i2c_defined = False
     for i in range(1, 9):

From 85b4a828d4c8f806f12f5bb8c64c47351e47b359 Mon Sep 17 00:00:00 2001
From: Marcelo Bezerra <23555060+mmosca@users.noreply.github.com>
Date: Thu, 5 Dec 2024 17:40:20 +0100
Subject: [PATCH 3/3] fix mosi/miso trad icm42688p as icm42605

---
 src/utils/bf2inav.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/utils/bf2inav.py b/src/utils/bf2inav.py
index ac5e3785f34..aaf6ad22157 100755
--- a/src/utils/bf2inav.py
+++ b/src/utils/bf2inav.py
@@ -332,8 +332,8 @@ def writeTargetH(folder, map):
     use_spi_defined = False
     for i in range(1, 9):
         sckpin = findPinByFunction("SPI%i_SCK" % (i), map)
-        misopin = findPinByFunction("SPI%i_SDO" % (i), map)
-        mosipin = findPinByFunction("SPI%i_SDI" % (i), map)
+        misopin = findPinByFunction("SPI%i_SDI" % (i), map)
+        mosipin = findPinByFunction("SPI%i_SDO" % (i), map)
         if (sckpin or misopin or mosipin):
             if (not use_spi_defined):
                 use_spi_defined = True
@@ -343,9 +343,9 @@ def writeTargetH(folder, map):
         if sckpin:
             file.write("#define SPI%i_SCK_PIN %s\n" % (i, sckpin))
         if misopin:
-            file.write("#define SPI%i_MOSI_PIN %s\n" % (i, misopin))
+            file.write("#define SPI%i_MISO_PIN %s\n" % (i, misopin))
         if mosipin:
-            file.write("#define SPI%i_MISO_PIN %s\n" % (i, mosipin))
+            file.write("#define SPI%i_MOSI_PIN %s\n" % (i, mosipin))
 
     use_i2c_defined = False
     for i in range(1, 9):