[Video]: Bluetooth BLE and C++ classes

kalimanmer
Posts: 15
Joined: Wed Sep 20, 2017 10:10 am

Re: [Video]: Bluetooth BLE and C++ classes

Postby kalimanmer » Wed Feb 21, 2018 1:10 pm

Neil, this issue is fixed, I used your post https://github.com/espressif/esp-idf/issues/857

ramsay
Posts: 4
Joined: Wed Apr 04, 2018 7:59 am

BLE Sample Scan not working

Postby ramsay » Thu Apr 05, 2018 3:23 pm

my esp32 is not scanning and fnction sample scan is also not rnning

Code: Select all

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
ets Jun  8 2016 00:22:57

rst:0x10 (RTCWDT_RTC_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0018,len:4
load:0x3fff001c,len:4560
ho 0 tail 12 room 4
load:0x40078000,len:0
load:0x40078000,len:13184
entry 0x40078d38
I (224) cpu_start: Pro cpu up.
I (224) cpu_start: Single core mode
I (224) heap_init: Initializing. RAM available for dynamic allocation:
I (228) heap_init: At 3FFAFF10 len 000000F0 (0 KiB): DRAM
I (234) heap_init: At 3FFC59D8 len 0001A628 (105 KiB): DRAM
I (240) heap_init: At 3FFE0440 len 00003BC0 (14 KiB): D/IRAM
I (246) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (253) heap_init: At 4008CFDC len 00013024 (76 KiB): IRAM
I (259) cpu_start: Pro cpu start user code
I (53) cpu_start: Starting scheduler on PRO CPU.
I (64) system_api: Base MAC address is not set, read default base MAC address from BLK0 of EFUSE
I (274) phy: phy_version: 383.0, 79a622c, Jan 30 2018, 15:38:06, 0, 0









chegewara
Posts: 1180
Joined: Wed Jun 14, 2017 9:00 pm

Re: [Video]: Bluetooth BLE and C++ classes

Postby chegewara » Sun Apr 08, 2018 6:34 pm

There is not much logs, could you change log level to debug or verbose?

Also one thing i can see now that is interesting:

Code: Select all

I (234) heap_init: At 3FFC59D8 len 0001A628 (105 KiB): DRAM
With bluetooth working free DRAM should be less, about 84kB or less.

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