LPC845_SSD1306_IIC_I2C_APPLICATION_EXAMPLE

LeonardoP4 — Mon, 11 Jan 2021 12:59:08 GMT

Hello everyone,

I'm working on a project using an OLED screen (SSD1306 - 128*64 - with I2C). i based my work on the example " LPC845_BOB_OLED" that uses the same screen but with SPI. I was searching for a solution with I2C but i couldn't find it. Here is my solution:

Modified library: (it goes to the DRIVER folder)

*fsl_ssd1306_i2c.c

*fsl_ssd1306_i2c.h

*fsl_Font5x7.h

NOTE1: this files are working with the I2C1, if you want to use another change I2C1, wherever it appears, with the one that you are using.

Source file: (it goes to the SOURCE folder)

*LPC845_SSD1306_OLED.c

NOTE2: the power supply that i was using was 3.3V and with 10K pullup resistors in SDA and SCL.

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LPC845_SSD1306_IIC_I2C_APPLICATION_EXAMPLE

Re: LPC845_SSD1306_IIC_I2C_APPLICATION_EXAMPLE