From d559294359cf002c4507820fdfb64d9095e5faed Mon Sep 17 00:00:00 2001
From: wangfq <wangfq@collectpublish.net>
Date: Thu, 2 Jul 2026 14:21:06 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E6=B7=BB=E5=8A=A0=20format=5Fsensor=5Fj?=
 =?UTF-8?q?son=20=E5=89=8D=E7=BD=AE=E5=A3=B0=E6=98=8E=EF=BC=8C=E4=BF=AE?=
 =?UTF-8?q?=E5=A4=8D=20implicit=20declaration=20=E7=BC=96=E8=AF=91?=
 =?UTF-8?q?=E9=94=99=E8=AF=AF?=
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---
 vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/tcp_json_srv.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/tcp_json_srv.c b/vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/tcp_json_srv.c
index 1bb8d9e..4b22278 100644
--- a/vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/tcp_json_srv.c
+++ b/vd960DBN/BLE/OnlyUpdateApp_Peripheral/APP/tcp_json_srv.c
@@ -745,6 +745,11 @@ static void json_process_frame(uint8_t socket, const char *frame) {
 /*===========================================================================
  * json_sensor_callback — 注册到 lup_process_frame，0xC0 帧到达时直接推送
  *===========================================================================*/
+
+/* Forward declarations */
+static int format_sensor_json(char *buf, uint16_t buf_size, const LUP_SensorReport *sr);
+static int format_loop_param_json(char *buf, uint16_t buf_size, const LUP_ParamGet *pg);
+
 static void json_sensor_callback(const uint8_t *pkg, uint16_t len)
 {
     // Check: socket active, authed, report enabled