目前 mesh sdk 无法做到这样的能力
Search found 145 matches
- 2025年 Mar 3日 08:53
- Forum: TuyaOS-蓝牙设备开发
- Topic: 【求助】【TuyaOS OS】使用蓝牙 Mesh 设备开发包TuyaOS 版本3.8.0 泰凌微 芯片是否可以间断性休眠保持与APP的常连接？
- Replies: 1
- Views: 1419
- 2024年 Dec 19日 08:49
- Forum: TuyaOS-蓝牙设备开发
- Topic: phy6222 Write images failed
- Replies: 1
- Views: 3170
Re: phy6222 Write images failed
烧写前需要先擦除 flash 才能重新写入，如果只更新代码的话可以使用 HEXF 模式，上位机会只擦除代码区然后写入新固件
- 2024年 Nov 14日 18:09
- Forum: TuyaOS-Bluetooth Device Development
- Topic: firmware corruption
- Replies: 10
- Views: 10524
Re: firmware corruption
sdk version currently in use is 3.8 it worked able to build without errors with Batt_check_enabled. how do we debug and check if the macro is working and what are the currently set voltage levels at which the macro will be triggered. You can modify the macro definition #define VBAT_ALARM_THRES_MV (...
- 2024年 Nov 14日 16:09
- Forum: TuyaOS-Bluetooth Device Development
- Topic: firmware corruption
- Replies: 10
- Views: 10524
Re: firmware corruption
Add the file "$PROJECT_ROOT/vendor/tlsr825x_smesh/sdk/telink_sig_mesh_sdk/vendor/common/battery_check.c" to the project in the software\TuyaOS\vendor\tlsr825x_smesh\toolchain\templates\vendor.json.
- 2024年 Nov 14日 15:55
- Forum: TuyaOS-Bluetooth Device Development
- Topic: firmware corruption
- Replies: 10
- Views: 10524
Re: firmware corruption
if i enable the BATT_CHECK_ENABLE macro following error appears during build ./vendor/tlsr825x_smesh/sdk/telink_sig_mesh_sdk/drivers/8258/flash.c: In function 'flash_erase_sector': ./vendor/tlsr825x_smesh/sdk/telink_sig_mesh_sdk/drivers/8258/flash.c:224:5: warning: implicit declaration of function ...
- 2024年 Nov 14日 14:16
- Forum: TuyaOS-Bluetooth Device Development
- Topic: firmware corruption
- Replies: 10
- Views: 10524
Re: firmware corruption
The low voltage detection is entirely internal and does not require external circuitry. The principle is to measure the VCC input voltage using the ADC by directly detecting pin PC5 (internally in the chip, not externally accessible). When the VCC voltage is lower than the threshold configured by th...
- 2024年 Nov 13日 16:38
- Forum: TuyaOS-Bluetooth Device Development
- Topic: firmware corruption
- Replies: 10
- Views: 10524
Re: firmware corruption
percy(unwired) 2024年 Nov 13日 16:36not only the firmware flash region and even the tuya token/license being erased or corrupted.
Yes, because in low power conditions, flash operations are unpredictable and various strange anomalies may occur.
- 2024年 Nov 13日 14:06
- Forum: TuyaOS-Bluetooth Device Development
- Topic: firmware corruption
- Replies: 10
- Views: 10524
Re: firmware corruption
If a mesh message is sent, the mesh stack will operate the flash. However, due to low battery power, the VCC will also be low, which may lead to issues when writing or erasing the flash. By enabling the macro definition BATT_CHECK_ENABLE, you can initiate low battery protection, thereby reducing the...
- 2024年 Nov 12日 18:30
- Forum: TuyaOS-Bluetooth Device Development
- Topic: wakeup from gpio does not workin deep sleep mode
- Replies: 8
- Views: 5808
Re: wakeup from gpio does not workin deep sleep mode
percy(unwired) 2024年 Nov 12日 18:21Can we resume from deep sleep without losing previous variable data. Else i would need to save data to nvram everytime before deep sleep and copy from nvram on wakeup.
Deep sleep does not support RAM retention. If RAM retention is required, use TUYA_CPU_SLEEP mode.
- 2024年 Nov 12日 15:58
- Forum: TuyaOS-Bluetooth Device Development
- Topic: wakeup from gpio does not workin deep sleep mode
- Replies: 8
- Views: 5808
Re: wakeup from gpio does not workin deep sleep mode
chip platform used bt3l . It is a matrix keypad. OK, I understand your needs. The tlsr825x platform cannot maintain the GPIO level when in deep sleep, but you can configure the pull-down method to keep the GPIO at a low level in deep sleep state. TUYA_GPIO_BASE_CFG_T gpio_cfg = { .mode = TUYA_GPIO_...