Soldering recommendations for WLCSP34 package
Is there a recommended wave soldering temperature profile for the WLCSP34 package for DA14585? I did not see this in the datasheet. In particular, I would like to know if there is a maximum temperature it can tolerate during soldering in an oven, and what the recommended temperature during the reflow stage is.
Thanks
Terminal output using uVision
Hi.
I'm currently doing the tutorials presented on the SDK 6 Software Developer's Guide on my DA14585, using the newest SDK (6.0.6) and uVision (5.24.1).
In the Software Guide, the blinky example uses the Tera Terminal to show the output console. My doubt is: Is it possible to show the output in the uVision serial windows? I've seen that uVision have UART #1, #2, #3 and a Debug (printf) Viewer, but I've found no examples of any of those windows being used to display output as a terminal/console.
Any tips?
Thanks in advance.
SDKs and ROM versions?
Hi Guys,
We recently encountered a strange problem when using a daughter board DA14585-01ATDB-P 1718_00182 as it crashes with a hard fault in attempt to run any BLE application from SDK 6.0.4.326 (which is currently the latest to the best of our knowledge). However, the board runs the same applications from the older SDK 6.0.2.243 without issues.
Update advertising address and data on the fly
Hi Dialog,
We need update advertising address and data on the fly in main loop.
Attached arch_main.c can work except for the sometimes inconsistency of address and data.
For example, according to application logic, if we update in this way:
ADDR DATA
xx:xx:xx:xx:xx:00 Info00
xx:xx:xx:xx:xx:01 Info01
we should get following:
ADDR DATA
xx:xx:xx:xx:xx:00 Info00
xx:xx:xx:xx:xx:01 Info01
the device to hang
Hi,My application used DA14585.The RST pin is connected to GND.And the application is powered by a replaceable battery, when the battery is fitted into its holder, the battery bouncing
might occur, the device is possible to hang, When it happened ，the Current is about 2.5ma，the device is not work! How to solve this problem？
Downloading restricted itens
Hey guys,
I'm trying to download the newest SDK (6.0.6) to use with my DA14585 basic kit.
I'm kinda in a hurry here because the project already started and I'm the newest intern, so I'm pretty behind my teammates.
Could you grant me access?
Thanks in advance.
14580 vs 14585
Hello all,
We are using DA14580 in our customized low power BSN applications. I'd like to know the detailed differences between 14585 and 14580 to see if it benefits us to move to 14585. However, I didn't find the datasheet and only find the product brief. We need the power consumption numbers and some other parameters, so where can I find the datasheet? Thanks in advance.
Getting error while downloading frimware to ROM
Hello Dialog Team,
Am trying to flash the HCI app(target apps) firmware through eeprom programmer using the smart snippet tool box(JTAG interface). But see that connect succeeds and the rest of the operation s (Read32KB / Erase / Burn) fails.
Details:
File to download: path to hci_585.hex
Offset in EEPROM: 00000
EEPROM Mem size: 20000
a problem of sending messages
Hi Dialog,
I use the function below to send BLE messages to my mobile(host).
void user_send_ble_data(uint16_t handle, const uint8_t* data, const uint16_t length)
{
if (ke_state_get(TASK_APP) != APP_CONNECTED)
return;
struct custs1_val_ntf_ind_req *req = KE_MSG_ALLOC_DYN(CUSTS1_VAL_NTF_REQ, prf_get_task_from_id(TASK_ID_CUSTS1), TASK_APP, custs1_val_ntf_ind_req, length);
req->handle = handle;
req->length = length;
req->notification = false;
memcpy(请求- >值,数据,莱恩gth);
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