restore miniesptool_esp32multifile.py

Author: jerryneedell

examples/miniesptool_esp32multifile.py

@@ -0,0 +1,85 @@
+import time
+import board
+import busio
+
+from digitalio import DigitalInOut, Direction # pylint: disable=unused-import
+import adafruit_miniesptool
+
+print("ESP32 mini prog")
+
+# With a Metro or Feather M4
+uart = busio.UART(board.TX, board.RX, baudrate=115200, timeout=1)
+resetpin = DigitalInOut(board.D5)
+gpio0pin = DigitalInOut(board.D6)
+
+# With a Particle Argon, we need to also turn off flow control
+"""
+uart = busio.UART(board.ESP_RX, board.ESP_TX, baudrate=115200, timeout=1)
+resetpin = DigitalInOut(board.ESP_WIFI_EN)
+gpio0pin = DigitalInOut(board.ESP_BOOT_MODE)
+esp_cts = DigitalInOut(board.ESP_CTS)
+esp_cts.direction = Direction.OUTPUT
+esp_cts.value = False
+"""
+
+esptool = adafruit_miniesptool.miniesptool(uart, gpio0pin, resetpin,
+                                           flashsize=4*1024*1024)
+esptool.debug = False
+
+esptool.sync()
+print("Synced")
+print("Found:", esptool.chip_name)
+if esptool.chip_name != "ESP32":
+    raise RuntimeError("This example is for ESP32 only")
+esptool.baudrate = 912600
+print("MAC ADDR: ", [hex(i) for i in esptool.mac_addr])
+
+# 0x10000 ota_data_initial.bin
+esptool.flash_file("esp32/ota_data_initial.bin", 0x10000,
+                   '84d04c9d6cc8ef35bf825d51a5277699')
+
+# 0x1000 bootloader/bootloader.bin
+esptool.flash_file("esp32/bootloader/bootloader.bin", 0x1000,
+                   '894e5f067a44773ac1ae987a14e85787')
+# 0x20000 at_customize.bin
+esptool.flash_file("esp32/at_customize.bin", 0x20000,
+                   '9853055e077ba0c90cd70691b9d8c3d5')
+
+# 0x24000 customized_partitions/server_cert.bin
+esptool.flash_file("esp32/customized_partitions/server_cert.bin", 0x24000,
+                   '766fa1e87aabb9ab78ff4023f6feb4d3')
+
+# 0x26000 customized_partitions/server_key.bin
+esptool.flash_file("esp32/customized_partitions/server_key.bin", 0x26000,
+                   '05da7907776c3d5160f26bf870592459')
+
+# 0x28000 customized_partitions/server_ca.bin
+esptool.flash_file("esp32/customized_partitions/server_ca.bin", 0x28000,
+                   'e0169f36f9cb09c6705343792d353c0a')
+
+# 0x2a000 customized_partitions/client_cert.bin
+esptool.flash_file("esp32/customized_partitions/client_cert.bin", 0x2a000,
+                   '428ed3bae5d58b721b8254cbeb8004ff')
+
+# 0x2c000 customized_partitions/client_key.bin
+esptool.flash_file("esp32/customized_partitions/client_key.bin", 0x2c000,
+                   '136f563811930a5d3bf04c946f430ced')
+
+# 0x2e000 customized_partitions/client_ca.bin
+esptool.flash_file("esp32/customized_partitions/client_ca.bin", 0x2e000,
+                   '25ab638695819daae67bcd8a4bfc5626')
+
+#  0xf000 phy_init_data.bin
+esptool.flash_file("esp32/phy_init_data.bin", 0xf000,
+                   'bc9854aa3687ca73e25d213d20113b23')
+
+# 0x100000 esp-at.bin
+esptool.flash_file("esp32/esp-at.bin", 0x100000,
+                   '7018a1b4c8a5c108377ecda7632b899c')
+
+# 0x8000 partitions_at.bin
+esptool.flash_file("esp32/partitions_at.bin", 0x8000,
+                   'd3d1508993d61aedf17280140fc22a6b')
+
+esptool.reset()
+time.sleep(0.5)