Update readme.MD

cubesatsim/esp32-cam-send-jpeg-serial/readme.MD

@@ -1,6 +1,12 @@
 This code runs on the ESP32-CAM camera module
 
-The board is ESP32 Arduino/AI Thinker ESP32-CAM
+The board is ESP32 Arduino/AI Thinker ESP32-CAM such as from here:
+
+I follow the instructions here https://all3dp.com/2/esp32-cam-arduino-tutorial/ 
+
+I use the ESP32-CAM MB USB programmer as described in the section "Esp32-Cam MB Micro-USB Programmer"
+
+The Arduino IDE 1.x instructions are in the section "Installing the Esp32 Library"
 
 Select the USB Serial port
 
@@ -10,12 +16,3 @@ Open the Serial Monitor at 115200 bps
 
 The red LED on the back of the camera will flash once when it takes a photo and flashes twice when it sends it over the serial port
 
-Note: when you install the TJpg_Decoder library, you need to manually edit the libraries/TJpeg_Decoder/src/User_Config.h file and comment out this line:
-
-#define TJPGD_LOAD_SD_LIBRARY
-
-So that it is:
-
-//#define TJPGD_LOAD_SD_LIBRARY
-
-Otherwise, you will get an error about LittleFS when you try to compile.