From bf3f2735fd82db08862a5f425c27adf6f76ec48f Mon Sep 17 00:00:00 2001
From: Mauro Riva <lemariva@gmail.com>
Date: Sun, 12 Jan 2020 15:52:07 +0100
Subject: [PATCH] object detector

---
 .gitignore |  4 ----
 boot.py    | 56 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 56 insertions(+), 4 deletions(-)
 create mode 100644 boot.py

diff --git a/.gitignore b/.gitignore
index 115ce22..b6e4761 100644
--- a/.gitignore
+++ b/.gitignore
@@ -127,7 +127,3 @@ dmypy.json
 
 # Pyre type checker
 .pyre/
-
-
-#
-boot.py
\ No newline at end of file
diff --git a/boot.py b/boot.py
new file mode 100644
index 0000000..6b2fa4e
--- /dev/null
+++ b/boot.py
@@ -0,0 +1,56 @@
+from fpioa_manager import *
+import os, Maix, lcd, image
+from Maix import FPIOA, GPIO
+
+import sensor,image,lcd
+import KPU as kpu
+import network
+import socket
+from machine import UART
+
+# wlan access
+ssid_ = ""
+wpa2_pass = ""
+
+fm.register(board_info.WIFI_RX, fm.fpioa.UART2_TX)
+fm.register(board_info.WIFI_TX, fm.fpioa.UART2_RX)
+uart = UART(UART.UART2,115200,timeout=1000, read_buf_len=4096)
+nic=network.ESP8285(uart)
+nic.connect(ssid_,wpa2_pass)
+
+nic.ifconfig()
+nic.isconnected()
+
+def http_get(url):
+    _, _, host, path = url.split('/', 3)
+    addr = socket.getaddrinfo(host, 80)[0][-1]
+    s = socket.socket()
+    s.connect(addr)
+    s.send(bytes('GET /%s HTTP/1.0\r\nHost: %s\r\n\r\n' % (path, host), 'utf8'))
+    s.close()
+
+## Sensor
+lcd.init()
+sensor.reset()
+sensor.set_pixformat(sensor.RGB565)
+sensor.set_framesize(sensor.QVGA)
+sensor.set_windowing((224, 224))
+sensor.set_vflip(0)
+sensor.run(1)
+classes = ["brio"]
+task = kpu.load(0x300000)
+anchor = (0.57273, 0.677385, 1.87446, 2.06253, 3.33843, 5.47434, 7.88282, 3.52778, 9.77052, 9.16828)
+a = kpu.init_yolo2(task, 0.3, 0.5, 5, anchor)
+
+while(True):
+    img = sensor.snapshot()
+    code = kpu.run_yolo2(task, img)
+    if code:
+        for i in code:
+            a=img.draw_rectangle(i.rect(),color = (0, 255, 0))
+            a = img.draw_string(i.x(),i.y(), classes[i.classid()], color=(255,0,0), scale=3)
+            #http_get('http://192.168.178.29/train/1')
+        a = lcd.display(img)
+    else:
+        a = lcd.display(img)
+a = kpu.deinit(task)
\ No newline at end of file