From 22088f5aea7c554a652ccff13a681f31c9a5d7a3 Mon Sep 17 00:00:00 2001
From: Mark Haslinghuis <mark@numloq.nl>
Date: Thu, 1 Feb 2024 00:50:02 +0100
Subject: [PATCH] Add buildOptions from MSP

---
 src/js/fc.js             | 68 ++++++++++++++++++++++++++++++++++++++++
 src/js/msp/MSPHelper.js  | 16 ++++++++++
 src/js/serial_backend.js |  3 +-
 3 files changed, 86 insertions(+), 1 deletion(-)

diff --git a/src/js/fc.js b/src/js/fc.js
index df15a2a2e13..1a503993b80 100644
--- a/src/js/fc.js
+++ b/src/js/fc.js
@@ -67,6 +67,59 @@ const INITIAL_BATTERY_CONFIG = {
     currentMeterSource:         0,
 };
 
+const FIRMWARE_BUILD_OPTIONS = {
+    // Radio Protocols
+    USE_SERIALRX_CRSF:          4097,
+    USE_SERIALRX_FPORT:         4098,
+    USE_SERIALRX_GHST:          4099,
+    USE_SERIALRX_IBUS:          4100,
+    USE_SERIALRX_JETIEXBUS:     4101,
+    USE_RX_PPM:                 4102,
+    USE_SERIALRX_SBUS:          4103,
+    USE_SERIALRX_SPEKTRUM:      4104,
+    USE_SERIALRX_SRXL2:         4105,
+    USE_SERIALRX_SUMD:          4106,
+    USE_SERIALRX_SUMH:          4107,
+    USE_SERIALRX_XBUS:          4108,
+
+    // Motor Protocols
+    USE_BRUSHED:                8230,
+    USE_DSHOT:                  8231,
+    USE_MULTISHOT:              8232,
+    USE_ONESHOT:                8233,
+    USE_PROSHOT:                8234,
+    USE_PWM_OUTPUT:             8235,
+
+    // Telemetry Protocols
+    USE_TELEMETRY_FRSKY_HUB:    12301,
+    USE_TELEMETRY_HOTT:         12302,
+    USE_TELEMETRY_IBUS_EXTENDED:12303,
+    USE_TELEMETRY_LTM:          12304,
+    USE_TELEMETRY_MAVLINK:      12305,
+    USE_TELEMETRY_SMARTPORT:    12306,
+    USE_TELEMETRY_SRXL:         12307,
+
+    // General Options
+    USE_ACRO_TRAINER:           16404,
+    USE_AKK_SMARTAUDIO:         16405,
+    USE_BATTERY_CONTINUE:       16406,
+    USE_CAMERA_CONTROL:         16407,
+    USE_DASHBOARD:              16408,
+    USE_EMFAT_TOOLS:            16409,
+    USE_ESCSERIAL_SIMONK:       16410,
+    USE_FRSKYOSD:               16411,
+    USE_GPS:                    16412,
+    USE_LED_STRIP:              16413,
+    USE_LED_STRIP_64:           16414,
+    USE_MAG:                    16415,
+    USE_OSD_SD:                 16416,
+    USE_OSD_HD:                 16417,
+    USE_PINIO:                  16418,
+    USE_RACE_PRO:               16419,
+    USE_SERVOS:                 16420,
+    USE_VTX:                    16421,
+};
+
 const FC = {
 
     // define all the global variables that are uses to hold FC state
@@ -87,6 +140,7 @@ const FC = {
     // Shallow copy of original config and added getter
     // getter allows this to be used with simple dot notation
     // and bridges the vue and rest of the code
+    BUILD_OPTIONS: {...FIRMWARE_BUILD_OPTIONS},
     CONFIG: {
         ...INITIAL_CONFIG,
         get hardwareName() {
@@ -823,6 +877,20 @@ const FC = {
         MOTOR_PROTOCOL_DISABLED: 1,
     },
 
+    processBuildOptions() {
+        let buildOptions = [];
+
+        for (const [key, value] of Object.entries(FIRMWARE_BUILD_OPTIONS)) {
+            for (const option of this.CONFIG.buildOptions) {
+                if (option === value) {
+                    buildOptions.push(key);
+                }
+            }
+        }
+
+        this.CONFIG.buildOptions = buildOptions;
+    },
+
     boardHasVcp() {
         return bit_check(this.CONFIG.targetCapabilities, this.TARGET_CAPABILITIES_FLAGS.HAS_VCP);
     },
diff --git a/src/js/msp/MSPHelper.js b/src/js/msp/MSPHelper.js
index 0b74823a774..d1bff5c781d 100644
--- a/src/js/msp/MSPHelper.js
+++ b/src/js/msp/MSPHelper.js
@@ -782,6 +782,22 @@ MspHelper.prototype.process_data = function(dataHandler) {
                     buff.push(data.readU8());
                 }
                 FC.CONFIG.buildInfo = String.fromCharCode.apply(null, buff);
+
+                const gitRevisionLength = 7;
+                buff = [];
+                for (let i = 0; i < gitRevisionLength; i++) {
+                    buff.push(data.readU8());
+                }
+                console.log("Fw git rev:", String.fromCharCode.apply(null, buff));
+
+                if (semver.gte(FC.CONFIG.apiVersion, API_VERSION_1_46)) {
+                    let option = data.readU16();
+                    while (option) {
+                        FC.CONFIG.buildOptions.push(option);
+                        option = data.readU16();
+                    }
+                }
+
                 break;
 
             case MSPCodes.MSP_BOARD_INFO:
diff --git a/src/js/serial_backend.js b/src/js/serial_backend.js
index 3930535779b..7b82bbe8491 100644
--- a/src/js/serial_backend.js
+++ b/src/js/serial_backend.js
@@ -451,6 +451,7 @@ function processBoardInfo() {
     gui_log(i18n.getMessage('boardInfoReceived', [FC.getHardwareName(), FC.CONFIG.boardVersion]));
 
     if (semver.gte(FC.CONFIG.apiVersion, API_VERSION_1_46)) {
+        FC.processBuildOptions();
         checkReportProblems();
     } else {
         processCustomDefaults();
@@ -548,7 +549,7 @@ async function processUid() {
 
     gui_log(i18n.getMessage('uniqueDeviceIdReceived', FC.CONFIG.deviceIdentifier));
 
-    if (semver.gte(FC.CONFIG.apiVersion, API_VERSION_1_45)) {
+    if (semver.eq(FC.CONFIG.apiVersion, API_VERSION_1_45)) {
         processBuildConfiguration();
     } else {
         processCraftName();