Enabling USE_POWER_OPTIMIZATIONS and XTAL16_SETTLED

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Last post
Mon, 2018-07-02 15:25
#1
hicham
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Last seen:5 months 2 weeks ago
加入:2018-01-27 12:14
Enabling USE_POWER_OPTIMIZATIONS and XTAL16_SETTLED

Hi , My project is based on prox_reporter_ext available on SDK 5.0.4. I am using GTL over UART interface and extended sleep mode. I also enabled CFG_POWER_OPTIMIZATIONS. I tried to find how many times take the XTAL16 to settle but it seems XTAL16_SETTLED is not checked on wake up when CFG_POWER_OPTIMIZATIONS is used. XTAL16_TRIM_READY seems not being used too.

I probalby missed something on how to use this flags and sleep/wake up mechanisms.

Can you tell me why this flags are not checked on wake up when CFG_POWER_OPTIMIZATIONS is used ?

Thanks for help.

Device:
DA14580
Tue, 2018-07-03 23:08
PM_Dialog
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Last seen:6 hours 21 min ago
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加入:2018-02-08 11:03
Hi hicham,

Hi hicham,

Thanks for your first post on the forum.

你不能使用GAPM_DBG_GET_MEM_INFO operation in order to monitor the memory on DA14580 SoC, because it is not implemented in our rom code. So, when you send the GAPM_DBG_GET_MEM_INFO command, it cannot be caught from the rom code, that’s why it is not working. Could you please clarify what you want to do? As I am able to understand from your post, do you want to check the available memory of the device? Regarding your second question, if there is no memory available, you will get a platform reset, and the chip will reboot.

Thanks, PM_Dialog