serial output:

`ets Jul 29 2019 12:21:46

rst:0xc (SW_CPU_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:0x3fff0030,len:1276
ho 0 tail 12 room 4
load:0x40078000,len:13232
load:0x40080400,len:3076
entry 0x400805f0
[boot] Turned on because (1= POWERON_RESET) (Other= Probably forced by launcher)--> 12
E (522) esp_core_dump_flash: �� core dump partition found!
E (522) esp_core_dump_flash: No core dump partition found!
E (201) ledc: ledc_set_duty(725): LEDC is not initialized
E (202) ledc: ledc_update_duty(653): LEDC is not initialized
Touch IC Started
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
ets Jul 29 2019 12:21:46

rst:0xc (SW_CPU_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:0x3fff0030,len:1276
ho 0 tail 12 room 4
load:0x40078000,len:13232
load:0x40080400,len:3076
entry 0x400805f0
[boot] Turned on because (1= POWERON_RESET) (Other= Probably forced by launcher)--> 12
E (522) esp_core_dump_flash: �� core dump partition found!
E (522) esp_core_dump_flash: No core dump partition found!
E (201) ledc: ledc_set_duty(725): LEDC is not initialized
E (202) ledc: ledc_update_duty(653): LEDC is not initialized
Touch IC Started
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!
Press the button to enter the Launcher!`