From cba57f608ee84cb8d2bcd129e2a25f0669f0e75c Mon Sep 17 00:00:00 2001 From: Liz Date: Wed, 6 Sep 2023 15:15:55 -0400 Subject: [PATCH] remove comment removing comment about other boards --- .../SPI_Breakout_Flash_Info.ino | 55 ------------------- 1 file changed, 55 deletions(-) diff --git a/SPI_Breakout_Flash_Info/SPI_Breakout_Flash_Info.ino b/SPI_Breakout_Flash_Info/SPI_Breakout_Flash_Info.ino index 49129d5f0..bab9aa4bc 100644 --- a/SPI_Breakout_Flash_Info/SPI_Breakout_Flash_Info.ino +++ b/SPI_Breakout_Flash_Info/SPI_Breakout_Flash_Info.ino @@ -15,55 +15,6 @@ Adafruit_FlashTransport_SPI flashTransport(CS_PIN, SPI); Adafruit_SPIFlash flash(&flashTransport); -/* If you want to use a specific flash device, for example for a custom built - board, first look for it in Adafruit_SPIFlash\src\flash_devices.h - * If it isn't in there you need to create your own definition like the - W25Q80DLX_EXAMPLE example below. - * These definitions need to be edited to match information on the data sheet - of the flash device that you want to use. - * If you are not sure what the manufacture ID, memory type and capacity values - should be, try running the sketch anyway and look at the serial output - * The flash device will report these values to you as a single hexadecimal - value (the JDEC ID) - * For example, the first device on the list - the W25Q80DLX - will report its - JDEC ID as 0xef4014, which is made of these three values: - * manufacturer_id = 0xef - * memory_type = 0x40 - * capacity = 0x14 - * With this macro properly defined you can then create an array of device - definitions as shown below, this can include any from the list of devices in - flash_devices.h, and any you define yourself here - * You need to update the variable on line 71 to reflect the number of items in - the array - * You also need to uncomment line 84 and comment out line 81 so this array - will be passed to the flash memory driver. - * - * Example of a user defined flash memory device: - #define W25Q80DLX_EXAMPLE \ - { \ - .total_size = 1*1024*1024, \ - .start_up_time_us = 5000, .manufacturer_id = 0xef, \ - .memory_type = 0x40, .capacity = 0x14, .max_clock_speed_mhz = 80, \ - .quad_enable_bit_mask = 0x02, .has_sector_protection = false, \ - .supports_fast_read = true, .supports_qspi = true, \ - .supports_qspi_writes = false, .write_status_register_split = false, \ - .single_status_byte = false, .is_fram = false, \ - } - */ - -/* - * Create an array of data structures and fill it with the settings we defined - * above. We are using two devices, but more can be added if you want. - */ -// static const SPIFlash_Device_t my_flash_devices[] = { -// W25Q80DLX_EXAMPLE, -// }; -/* - * Specify the number of different devices that are listed in the array we just - * created. If you add more devices to the array, update this value to match. - */ -// const int flashDevices = 1; - // the setup function runs once when you press reset or power the board void setup() { Serial.begin(115200); @@ -74,12 +25,6 @@ void setup() { Serial.println("Adafruit Serial Flash Info example"); flash.begin(); - // Using a flash device not already listed? Start the flash memory by passing - // it the array of device settings defined above, and the number of elements - // in the array. - - // flash.begin(my_flash_devices, flashDevices); - Serial.print("JEDEC ID: 0x"); Serial.println(flash.getJEDECID(), HEX); Serial.print("Flash size: ");