no ATTACH,QSPI options for debug
Hi Dialog,
I have no ATTACH\QSPI options in Debug menu item.
And I checked UM-B-044,047,056,057,,,and can't find the answer.
How to create it manually?
Thanks
IIC发送数据的时候，被蓝牙活动打断了，如何协调
hi, Qinjiny_Dialog
IIC对OLED的write的发送方式为ad_i2c_async_transact；写多帧数据的时候，会有数据丢失，IIC总线没发送完成就stop了。导致我的OLED花屏。
经过测试，发现关掉蓝牙广播之后，就不会有花屏的现象出现。可能蓝牙的活动影响到了IIC通讯。
请教一下，如何协调IIC发送和蓝牙的相关活动？
14681 Charging status
Hi i have enabled the charger in the SDK and confirmed that its charging. Is there anyway I can find out in the software when the 14681 is charging the battery. Need this to indicate battery charging to the user.
DA14681 双串口
Hi DIalog，
我在 hrp_sensor 工程中，添加第二个串口。 （系统默认使用 UART2 为打印输出，故我用 UART1 为自定义串口）。
一个奇怪的问题是，在HRS_TIMER_NOTIF触发的任务中，添加UART1 代码时，总会系统复位（RESET）
//------------------------------------------
if (notif & HRS_TIMER_NOTIF) { // I test the UART at here, triggled every 1 sencond
uart1dev = ad_uart_open(SERIAL1);
Time period of watchdog in DA14681
Hi Dialog,
I don't found the parameter for setting watch dog period in DA14681's SDK.
How long time will watch dog expired if no notify to it?
There is a task which costs a long time to communitation with peripheral device by UART (send data and wait for some data comes back).
Thanks
Switch between JTAG and GPIO
Hello,
How do I switch between using pins 0_6 and 2_4 as JTAG and GPIO? I can see that there is a JTAG enable/disable bit in the OTP, but I want my application to be able to switch between the two
Thanks!
Edd
Custom Charging parameters for DA14680 application
Hello,
I have designed an application using the DA14680 and a custom battery (rechargeable).
在software I have changed the charging parameters according the pxp_reporter demo application and the UM-B-044-DA1468x document (paragraph 9.5) to accommodate my battery.
Now I have two topics with questions:
SPI外设不同时钟频率设置问题
Hi Dialog!
我遇到这样一个问题：我的SPI外围设备他们分别需要不同的时钟频率，我通过下面的方式设置.
SPI_SLAVE_DEVICE(SPI1, ADXL362, HW_GPIO_PORT_3, HW_GPIO_PIN_1, HW_SPI_WORD_8BIT,HW_SPI_POL_LOW, HW_SPI_PHA_MODE_0, HW_SPI_FREQ_DIV_8,0);
SPI_SLAVE_DEVICE(SPI1, LS012B, HW_GPIO_PORT_3, HW_GPIO_PIN_5, HW_SPI_WORD_8BIT,HW_SPI_POL_LOW, HW_SPI_PHA_MODE_0, HW_SPI_FREQ_DIV_14,0);
但是我用逻辑分析仪查看SPI时钟波形时只看到了第通信速率这个时钟信号，高的时钟信号并未发现。请问这样设置对不对？
谢谢！
Custom Profile for DA14681
Hi Dialog,
I found that there are manuals and source code of custom profile for DA14580. (training_02, training_03)
Is there one for DA14681? Or how to move the code to DA14681? I want to build a custom profile project.
Thanks
DA14681的工程ble_adv编译错误提示
Hi Dialog,
我使用DA14681的sdk版本DA1468x_SDK_BTLE_v_1.0.8.1050中的ble_adv工程，
在ble_adv_demo_task中使能了外设i2c_adapter：
#define dg_configI2C_ADAPTER (1)
结果编译提示以下错误。
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