No PWM output fro sky66111

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No PWM output fro sky66111

Hi,dialog:

I have intergrated the sky66111 follow the document um-b-089_da14585_range_extender_reference_application_v1.1 but the power have not improved, there is no pwm output at PORT2_PIN1.
The method "timer0_conf_start" is execute on debug mode.

Is something else todo?

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KevinL
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Hi HM,

Hi HM,

Dialog provides 2 software drivers for range exterder board, did you test both of them?

BR,

Kevin

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Hi KevinL:

Hi KevinL:

I have a drive named rext_sky66111-11_v1.1 with 3 files:range_ext.api.h,sku66111.c,sky66111.h.

Is there any other software drivers file?

KevinL
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Hi HM,

Hi HM,

I mean there is another driver for rang extender namedRange Extender 2. Supporting SDK files.

You can download it from//www.xmece.com/products/connectivity/bluetooth-low...

BR,

Kevin

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Hi KevinL:

Hi KevinL:
The document(um-b-045_da14580_range_extender_ver_2_reference_application_v1.1.pdf) said it was used for 14580/581/583 for DA14580_581_583_SDK_3.0.10.1.However my device is DA14585 and the sdk version is 6.0.6.427.Are you sure theRange Extender 2. Supporting SDKis enable?There are two symbol have not defined:DIAGPORT_SEL and DIAGPORT_REVERSE.

PM_Dialog
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Hi HM,

Hi HM,

Please checkoutDA14585 + SKY66111 Range Extender Software Driver. In general, we recommend using the latest SDK6 which is version SDK6.0.14.

Thanks, PM_Dialog

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Hi,I used both SDK6.0.6 and

Hi,I used both SDK6.0.6 and SDK6.0.14.

Both of the two version ,if enable CFG_RANGE_EXT with EIGHT_DBM,the rssi improved to -32 ,otherwise -45.However the rssi cannot reach 0dBm.Is something wrong with the hardware?

PM_Dialog
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Hi hm,

Hi hm,

你能please share the schematic in order to check how the sky66111 is connected? Did you follow the schematic of our reference design?

Thanks, PM_Dialog