I'm working with DA14681, and most of my development is on Mac OSX. However, the tools are only available for Windows and Linux. I'm wondering if there is a version of cli_programmer for Mac OSX. Currently this is the only thing I cannot use on Mac, and I have to startup a virtual machine just so I can flash the board using this tool.
I currently have the following settings:
#define dg_configBATTERY_TYPE (BATTERY_TYPE_CUSTOM) // Lithium Ion Polymer
#define dg_configBATTERY_TYPE_CUSTOM_ADC_VOLTAGE (3400) // 4.15V - used to compare current Vbat level when charging
My understanding is that with these settings the battery will stop charging when it reaches 4.15V however I'm noticing that the battery is still charging after reaching 4.235V and I haven't received a usb_charger_battery_full callback. What am I doing incorrectly?
Hi , dialog
There is a 0.1 ohm resistor between SOCP and SOCN . Seemingly it is used to measure current during battery charge . if we don't want to use this function , can we remove the 0.1 ohm resistor and short both SOCP and SOCN to GND?
Hi Dialog,
我使用DA14681-01 1.0.12版SDK在配置SUOTA时, 最后一步执行“program_qspi_nvparam.bat”报错，提示系统找不到指定路径。如下：
PS D:\WindLink\SmartBead\Code\BluetoothBeads_v1.00\utilities\scripts\qspi> .\program_qspi_nvparam.bat
。。.....................................................................................................................
。。
。。PROGRAMMING PARAMETERS
。。
。。.....................................................................................................................
系统找不到指定的路径。
Hi Dialog,
I wana connect an I2S microphone to DA14681 microcontroller and get data of that.
Is there any sample or reference code for implementation and initialization of I2S peripheral in DA1468x?
if is not, what can i do?
哈喽，我是一个新手，想要在DA14681可穿戴参考设计的基础上添加语音控制，参考设计有包含麦克风但是没有实现相关功能。有没有大神给个参考实现啊？
Hi Dialog,
DA14681在配置SUOTA时，点击program_qspi_nvparam_win提示如下错误，但是在\utilities\scripts\qspi路径下存在program_qspi_nvparam.bat脚本。还请指导，谢谢！
。。.....................................................................................................................
。。
。。PROGRAMMING PARAMETERS
。。
。。.....................................................................................................................
系统找不到指定的路径。
If I set the "product ready" flag in OTP, I am not able to talk SPI. When the product ready flag is not set, the device talks SPI just fine. With the product ready flag not set, the processor will attempt to boot from peripherals, does this configure the hardware in some fashion that is not done when the product ready flag is set? Is there some additional setup that needs to be done in firmware?
Hello
I am trying to get a time in us using the RTC. I have used the function available in RTC application note "DA1468x_RTC_concept_tutorial_v1_00.pdf":uint64_t sw_rtc_convert_lp_to_time(uint64_t。我在“LP_CLK_RCX”mode (
lp_clocks)/* Check whether the lp clock source is the internal RCX */) and this function uses the global variablercx_clock_period:
Hi Sir,
We use the DA1468x/DA1510x PRO-Development kit to develop our project, we can load code to the daughter board by the mother board.
After that, we designed our own PCB of DA14681. Can we use the mother board of development kit to load the code to our own PCB ?
We used the Pin16(SWDIO), Pin20(SWCLK), Pin24(VBAT+ = 3V), Pin28 (GND) of J3 of the attached schematic(mother board) to connect our PCB (P0_6, P2_4, VBAT1&VBAT2, GND).
Is that correct ? or anything we missed ?
