Check ESP32 BT buffer config before building

diff --git a/Makefile b/Makefile
index a8551291bf3f9aaec660eb267a9e17794b61fcf0..8e0f1541d5a334bb8e7bcb27defe07f9fbfb297c 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -56,58 +56,61 @@ upload-spiffs:
        @echo Deploying SPIFFS image...
        python ./Release/esptool/esptool.py --chip esp32 --port /dev/ttyACM0 --baud 921600 --before default_reset --after hard_reset write_flash -z --flash_mode dio --flash_freq 80m --flash_size 4MB 0x210000 ./Release/console_image.bin
 
+check_bt_buffers:
+       @./esp32_btbufs.py ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/libraries/BluetoothSerial/src/BluetoothSerial.cpp
+
 firmware:
        arduino-cli compile --fqbn unsignedio:avr:rnode
 
 firmware-mega2560:
        arduino-cli compile --fqbn arduino:avr:mega
 
-firmware-tbeam:
+firmware-tbeam: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:t-beam -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x33\""
 
-firmware-tbeam_sx126x:
+firmware-tbeam_sx126x: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:t-beam -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x33\" \"-DMODEM=0x03\""
 
 firmware-t3s3:
        arduino-cli compile --fqbn "esp32:esp32:esp32s3:CDCOnBoot=cdc" -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x42\""
 
-firmware-lora32_v10:
+firmware-lora32_v10: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x39\""
 
-firmware-lora32_v10_extled:
+firmware-lora32_v10_extled: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x39\" \"-DEXTERNAL_LEDS=true\""
 
-firmware-lora32_v20:
+firmware-lora32_v20: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x36\" \"-DEXTERNAL_LEDS=true\""
 
-firmware-lora32_v21:
+firmware-lora32_v21: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x37\""
 
-firmware-lora32_v21_extled:
+firmware-lora32_v21_extled: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x37\" \"-DEXTERNAL_LEDS=true\""
 
-firmware-lora32_v21_tcxo:
+firmware-lora32_v21_tcxo: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x37\" \"-DENABLE_TCXO=true\""
 
-firmware-heltec32_v2:
+firmware-heltec32_v2: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:heltec_wifi_lora_32_V2 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x38\""
 
-firmware-heltec32_v2_extled:
+firmware-heltec32_v2_extled: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:heltec_wifi_lora_32_V2 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x38\" \"-DEXTERNAL_LEDS=true\""
 
 firmware-heltec32_v3:
        arduino-cli compile --fqbn esp32:esp32:heltec_wifi_lora_32_V3 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x3A\""
 
-firmware-rnode_ng_20:
+firmware-rnode_ng_20: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x40\""
 
-firmware-rnode_ng_21:
+firmware-rnode_ng_21: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x41\""
 
-firmware-featheresp32:
+firmware-featheresp32: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:featheresp32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x34\""
 
-firmware-genericesp32:
+firmware-genericesp32: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:esp32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x35\""
 
 firmware-rak4631:
@@ -212,7 +215,7 @@ release-rnode:
        cp build/unsignedio.avr.rnode/RNode_Firmware.ino.hex Release/rnode_firmware.hex
        rm -r build
 
-release-tbeam:
+release-tbeam: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:t-beam -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x33\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_tbeam.boot_app0
        cp build/esp32.esp32.t-beam/RNode_Firmware.ino.bin build/rnode_firmware_tbeam.bin
@@ -221,7 +224,7 @@ release-tbeam:
        zip --junk-paths ./Release/rnode_firmware_tbeam.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_tbeam.boot_app0 build/rnode_firmware_tbeam.bin build/rnode_firmware_tbeam.bootloader build/rnode_firmware_tbeam.partitions
        rm -r build
 
-release-tbeam_sx1262:
+release-tbeam_sx1262: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:t-beam -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x33\" \"-DMODEM=0x03\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_tbeam_sx1262.boot_app0
        cp build/esp32.esp32.t-beam/RNode_Firmware.ino.bin build/rnode_firmware_tbeam_sx1262.bin
@@ -230,7 +233,7 @@ release-tbeam_sx1262:
        zip --junk-paths ./Release/rnode_firmware_tbeam_sx1262.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_tbeam_sx1262.boot_app0 build/rnode_firmware_tbeam_sx1262.bin build/rnode_firmware_tbeam_sx1262.bootloader build/rnode_firmware_tbeam_sx1262.partitions
        rm -r build
 
-release-lora32_v10:
+release-lora32_v10: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x39\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_lora32v10.boot_app0
        cp build/esp32.esp32.ttgo-lora32/RNode_Firmware.ino.bin build/rnode_firmware_lora32v10.bin
@@ -239,7 +242,7 @@ release-lora32_v10:
        zip --junk-paths ./Release/rnode_firmware_lora32v10.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_lora32v10.boot_app0 build/rnode_firmware_lora32v10.bin build/rnode_firmware_lora32v10.bootloader build/rnode_firmware_lora32v10.partitions
        rm -r build
 
-release-lora32_v20:
+release-lora32_v20: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x36\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_lora32v20.boot_app0
        cp build/esp32.esp32.ttgo-lora32/RNode_Firmware.ino.bin build/rnode_firmware_lora32v20.bin
@@ -248,7 +251,7 @@ release-lora32_v20:
        zip --junk-paths ./Release/rnode_firmware_lora32v20.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_lora32v20.boot_app0 build/rnode_firmware_lora32v20.bin build/rnode_firmware_lora32v20.bootloader build/rnode_firmware_lora32v20.partitions
        rm -r build
 
-release-lora32_v21:
+release-lora32_v21: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x37\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_lora32v21.boot_app0
        cp build/esp32.esp32.ttgo-lora32/RNode_Firmware.ino.bin build/rnode_firmware_lora32v21.bin
@@ -257,7 +260,7 @@ release-lora32_v21:
        zip --junk-paths ./Release/rnode_firmware_lora32v21.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_lora32v21.boot_app0 build/rnode_firmware_lora32v21.bin build/rnode_firmware_lora32v21.bootloader build/rnode_firmware_lora32v21.partitions
        rm -r build
 
-release-lora32_v10_extled:
+release-lora32_v10_extled: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x39\" \"-DEXTERNAL_LEDS=true\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_lora32v10.boot_app0
        cp build/esp32.esp32.ttgo-lora32/RNode_Firmware.ino.bin build/rnode_firmware_lora32v10.bin
@@ -266,7 +269,7 @@ release-lora32_v10_extled:
        zip --junk-paths ./Release/rnode_firmware_lora32v10.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_lora32v10.boot_app0 build/rnode_firmware_lora32v10.bin build/rnode_firmware_lora32v10.bootloader build/rnode_firmware_lora32v10.partitions
        rm -r build
 
-release-lora32_v20_extled:
+release-lora32_v20_extled: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x36\" \"-DEXTERNAL_LEDS=true\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_lora32v20.boot_app0
        cp build/esp32.esp32.ttgo-lora32/RNode_Firmware.ino.bin build/rnode_firmware_lora32v20.bin
@@ -275,7 +278,7 @@ release-lora32_v20_extled:
        zip --junk-paths ./Release/rnode_firmware_lora32v20_extled.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_lora32v20.boot_app0 build/rnode_firmware_lora32v20.bin build/rnode_firmware_lora32v20.bootloader build/rnode_firmware_lora32v20.partitions
        rm -r build
 
-release-lora32_v21_extled:
+release-lora32_v21_extled: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x37\" \"-DEXTERNAL_LEDS=true\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_lora32v21.boot_app0
        cp build/esp32.esp32.ttgo-lora32/RNode_Firmware.ino.bin build/rnode_firmware_lora32v21.bin
@@ -284,7 +287,7 @@ release-lora32_v21_extled:
        zip --junk-paths ./Release/rnode_firmware_lora32v21_extled.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_lora32v21.boot_app0 build/rnode_firmware_lora32v21.bin build/rnode_firmware_lora32v21.bootloader build/rnode_firmware_lora32v21.partitions
        rm -r build
 
-release-lora32_v21_tcxo:
+release-lora32_v21_tcxo: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x37\" \"-DENABLE_TCXO=true\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_lora32v21_tcxo.boot_app0
        cp build/esp32.esp32.ttgo-lora32/RNode_Firmware.ino.bin build/rnode_firmware_lora32v21_tcxo.bin
@@ -293,7 +296,7 @@ release-lora32_v21_tcxo:
        zip --junk-paths ./Release/rnode_firmware_lora32v21_tcxo.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_lora32v21_tcxo.boot_app0 build/rnode_firmware_lora32v21_tcxo.bin build/rnode_firmware_lora32v21_tcxo.bootloader build/rnode_firmware_lora32v21_tcxo.partitions
        rm -r build
 
-release-heltec32_v2:
+release-heltec32_v2: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:heltec_wifi_lora_32_V2 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x38\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_heltec32v2.boot_app0
        cp build/esp32.esp32.heltec_wifi_lora_32_V2/RNode_Firmware.ino.bin build/rnode_firmware_heltec32v2.bin
@@ -311,7 +314,7 @@ release-heltec32_v3:
        zip --junk-paths ./Release/rnode_firmware_heltec32v3.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_heltec32v3.boot_app0 build/rnode_firmware_heltec32v3.bin build/rnode_firmware_heltec32v3.bootloader build/rnode_firmware_heltec32v3.partitions
        rm -r build
 
-release-heltec32_v2_extled:
+release-heltec32_v2_extled: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:heltec_wifi_lora_32_V2 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x38\" \"-DEXTERNAL_LEDS=true\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_heltec32v2.boot_app0
        cp build/esp32.esp32.heltec_wifi_lora_32_V2/RNode_Firmware.ino.bin build/rnode_firmware_heltec32v2.bin
@@ -320,7 +323,7 @@ release-heltec32_v2_extled:
        zip --junk-paths ./Release/rnode_firmware_heltec32v2.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_heltec32v2.boot_app0 build/rnode_firmware_heltec32v2.bin build/rnode_firmware_heltec32v2.bootloader build/rnode_firmware_heltec32v2.partitions
        rm -r build
 
-release-rnode_ng_20:
+release-rnode_ng_20: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x40\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_ng20.boot_app0
        cp build/esp32.esp32.ttgo-lora32/RNode_Firmware.ino.bin build/rnode_firmware_ng20.bin
@@ -329,7 +332,7 @@ release-rnode_ng_20:
        zip --junk-paths ./Release/rnode_firmware_ng20.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_ng20.boot_app0 build/rnode_firmware_ng20.bin build/rnode_firmware_ng20.bootloader build/rnode_firmware_ng20.partitions
        rm -r build
 
-release-rnode_ng_21:
+release-rnode_ng_21: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:ttgo-lora32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x41\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_ng21.boot_app0
        cp build/esp32.esp32.ttgo-lora32/RNode_Firmware.ino.bin build/rnode_firmware_ng21.bin
@@ -347,7 +350,7 @@ release-t3s3:
        zip --junk-paths ./Release/rnode_firmware_t3s3.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_t3s3.boot_app0 build/rnode_firmware_t3s3.bin build/rnode_firmware_t3s3.bootloader build/rnode_firmware_t3s3.partitions
        rm -r build
 
-release-featheresp32:
+release-featheresp32: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:featheresp32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x34\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_featheresp32.boot_app0
        cp build/esp32.esp32.featheresp32/RNode_Firmware.ino.bin build/rnode_firmware_featheresp32.bin
@@ -356,7 +359,7 @@ release-featheresp32:
        zip --junk-paths ./Release/rnode_firmware_featheresp32.zip ./Release/esptool/esptool.py ./Release/console_image.bin build/rnode_firmware_featheresp32.boot_app0 build/rnode_firmware_featheresp32.bin build/rnode_firmware_featheresp32.bootloader build/rnode_firmware_featheresp32.partitions
        rm -r build
 
-release-genericesp32:
+release-genericesp32: check_bt_buffers
        arduino-cli compile --fqbn esp32:esp32:esp32 -e --build-property "build.partitions=no_ota" --build-property "upload.maximum_size=2097152" --build-property "compiler.cpp.extra_flags=\"-DBOARD_MODEL=0x35\""
        cp ~/.arduino15/packages/esp32/hardware/esp32/$(ESP_IDF_VER)/tools/partitions/boot_app0.bin build/rnode_firmware_esp32_generic.boot_app0
        cp build/esp32.esp32.esp32/RNode_Firmware.ino.bin build/rnode_firmware_esp32_generic.bin

diff --git a/esp32_btbufs.py b/esp32_btbufs.py
new file mode 100755 (executable)
index 0000000..8a5b15e
--- /dev/null
+++ b/esp32_btbufs.py
@@ -0,0 +1,47 @@
+#!/usr/bin/env python3
+import sys
+
+try:
+    target_path = sys.argv[1]
+    rxbuf_size = 0; rxbuf_minsize = 6144
+    txbuf_size = 0; txbuf_minsize = 384
+    line_index = 0
+    rx_line_index = 0
+    tx_line_index = 0
+    with open(target_path) as sf:
+        for line in sf:
+            line_index += 1
+            if line.startswith("#define RX_QUEUE_SIZE"):
+                ents = line.split(" ")
+                try:
+                    rxbuf_size = int(ents[2])
+                    rx_line_index = line_index
+                except Exception as e:
+                    print(f"Could not parse Bluetooth RX_QUEUE_SIZE: {e}")
+
+            if line.startswith("#define TX_QUEUE_SIZE"):
+                ents = line.split(" ")
+                try:
+                    txbuf_size = int(ents[2])
+                    tx_line_index = line_index
+                except Exception as e:
+                    print(f"Could not parse Bluetooth RX_QUEUE_SIZE: {e}")
+
+            if rxbuf_size != 0 and txbuf_size != 0:
+                break
+
+    if rxbuf_size < rxbuf_minsize:
+        print(f"Error: The configured ESP32 Bluetooth RX buffer size is too small, please set it to at least {rxbuf_minsize} and try compiling again.")
+        print(f"The buffer configuration can be modified in line {rx_line_index} of: {target_path}")
+        exit(1)
+
+    if txbuf_size < txbuf_minsize:
+        print(f"Error: The configured ESP32 Bluetooth TX buffer size is too small, please set it to at least {txbuf_minsize} and try compiling again.")
+        print(f"The buffer configuration can be modified in line {tx_line_index} of: {target_path}")
+        exit(1)
+
+    exit(0)
+
+except Exception as e:
+    print(f"Could not determine ESP32 Bluetooth buffer configuration: {e}")
+    print("Please fix this error and try again")
\ No newline at end of file