nano111
commented
6 years ago some update changed some gpio pin definitions in gpio.h and now I have a starting logo andwhen board connects to wifi nothing more.Tried llcd 0,lcd 1,lcd 4 here is my gpio.h
pragma once
ifndef __GPIO_H__
define __GPIO_H__
//-------------------------------// // Define GPIO used in KaRadio32 // //-------------------------------// // Compatible ESP32 ADB // https://www.tindie.com/products/microwavemont/esp32-audio-developing-board-esp32-adb/
// HSPI pins //-----------
define PIN_NUM_MISO GPIO_NUM_19 // Master Input, Slave Output
define PIN_NUM_MOSI GPIO_NUM_23 // Master Output, Slave Input Named Data or SDA or D1 for oled
define PIN_NUM_CLK GPIO_NUM_18 // Master clock Named SCL or SCK or D0 for oled
// status led if any. //------------------- //Set the right one with command sys.led // GPIO can be changed with command sys.ledgpio("x")
define GPIO_LED GPIO_NUM_35 // Flashing led or Playing led
// gpio of the vs1053 //-------------------
define PIN_NUM_XCS GPIO_NUM_32
define PIN_NUM_RST GPIO_NUM_12
define PIN_NUM_XDCS GPIO_NUM_33
define PIN_NUM_DREQ GPIO_NUM_34
// + HSPI pins
// Encoder knob //-------------
define PIN_ENC_A GPIO_NUM_16 // CLK
define PIN_ENC_B GPIO_NUM_17 // DT
define PIN_ENC_BTN GPIO_NUM_5 // SW
// I2C lcd (and rda5807 if lcd is i2c or LCD_NONE) //------------------------------------------------
define PIN_I2C_SCL GPIO_NUM_15
define PIN_I2C_SDA GPIO_NUM_4
define PIN_I2C_RST GPIO_NUM_16 // or not used
// I2C rda5807 (if lcd is spi) //----------------------------
define PIN_SI2C_SCL GPIO_NUM_14
define PIN_SI2C_SDA GPIO_NUM_27
// SPI lcd //--------- // HSPI pins +
define PIN_LCD_CS GPIO_NUM_13 //CS
define PIN_LCD_A0 GPIO_NUM_14 //A0 or D/C
define PIN_LCD_RST GPIO_NUM_2 //Reset RES RST or not used
// IR Signal //-----------
define PIN_IR_SIGNAL GPIO_NUM_21 // Remote IR source
// I2S DAC or PDM output //-----------------------
define PIN_I2S_LRCK GPIO_NUM_25 // or Channel1
define PIN_I2S_BCLK GPIO_NUM_26 // or channel2
define PIN_I2S_DATA GPIO_NUM_22
// to set a value: gpio_set_level(gpio_num_t gpio_num,value); // to read a value: int gpio_get_level(gpio_num_t gpio_num)
void gpio_output_conf(gpio_num_t gpio);
pilnikov
Hi, I saw that the problem with oled display on this device was solved,but I can not make it work. I changed this pins in gpio.h
define PIN_I2C_SCL GPIO_NUM_15
define PIN_I2C_SDA GPIO_NUM_4
define PIN_I2C_RST GPIO_NUM_16 // or not used
What exactly to add or change in addonu8g2.c to make it work Exuces my ignorance,I am new in this :-) wher to tell software to use this oled? Thanks