def __init__(self, font):
self.tft = tft.TFT("SSD1963", "LB04301", tft.LANDSCAPE)
self.font = font
self.g_width, height = self.tft.getScreensize()
self.vert, self.hor, self.nchar, self.firstchar = font.get_properties()
self.text_rows = height // self.vert # determine text lines
self.text_cols = self.g_width // self.hor # determine tex cols
self.g_height = self.text_rows * self.vert # used height for text
self.unused = height - self.g_height # unused area at the bottom
# set scroll area in relation to the font size, full size
self.tft.setScrollArea(0, self.g_height, self.unused)
self.tft.setTextStyle(fgcolor=(190, 190, 190),
bgcolor=(0, 0, 0),
font=self.font)
self.fgcolor = [255, 255, 255]
self.bgcolor = [0, 0, 0]
self.scaling = 0.75
self.inv = False
self.underscore = False
self.scroll_first = 1
self.scroll_last = self.text_rows
self.state = 0
self.tft.printClrSCR()
self.tft.backlight(100) # Backlight on
self.saved_row = self.saved_col = 1
def main(v_flip = False, h_flip = False):
global PIR_flag
## The 9 inch board has X19/X20 swapped. For this board, use the alternative code
if TFT_SIZE == 9:
adc = pyb.ADC(pyb.Pin.board.X19) # read battery voltage (large PCB)
else:
adc = pyb.ADC(pyb.Pin.board.X20) # read battery voltage
vbus = pyb.Pin('USB_VBUS')
if vbus.value():
USBSUPPLY = True
else:
USBSUPPLY = False
usb = pyb.USB_VCP()
batval = adc.read()
if (TOOLOWBAT < batval < LOWBAT) and USBSUPPLY == False: # low battery, switch off
while True: # stay there until reset
pyb.stop() # go to sleep. Only the PIR Sensor may wake me up
# Battery OK, or suppy by USB, start TFT.
if TFT_SIZE == 7:
mytft = tft.TFT("SSD1963", "AT070TN92", tft.PORTRAIT, v_flip, h_flip)
elif TFT_SIZE == 4:
mytft = tft.TFT("SSD1963", "LB04301", tft.LANDSCAPE, v_flip, h_flip)
elif TFT_SIZE == 9:
mytft = tft.TFT("SSD1963", "AT090TN10", tft.PORTRAIT, False, True)
mytft.clrSCR()
width, height = mytft.getScreensize()
if TFT_SIZE == 9:
## The 9 inch board has X19/X20 swapped. For this board, use the alternative code
extint = pyb.ExtInt(pyb.Pin.board.X20, pyb.ExtInt.IRQ_RISING, pyb.Pin.PULL_NONE, callback) ## large PCB
else:
extint = pyb.ExtInt(pyb.Pin.board.X19, pyb.ExtInt.IRQ_RISING, pyb.Pin.PULL_NONE, callback)
extint.enable()
total_cnt = 0
if TFT_SIZE == 4:
os.chdir("img_272x480")
else:
os.chdir("img_480x800")
files = os.listdir(".")
start = COUNTER # reset timer once
PIR_flag = False
while True:
TESTMODE = usb.isconnected() # On USB, run test mode
while True: # get the next file name, but not banner.bmp
myrng = pyb.rng()
name = files[myrng % len(files)]
if name != BANNER_NAME:
break
batval = adc.read()
if TESTMODE:
print("Battery: ", batval, ", Files: ", len(files), ", File: ", name, ", RNG: ", myrng)
# test for low battery, switch off, or total count reached
if (TOOLOWBAT < batval < LOWBAT) and USBSUPPLY == False:
tft_standby(mytft)
while True: # stay there until reset
pyb.stop()
if (total_cnt % BANNER_COUNTER) == 0:
displayfile(mytft, BANNER_NAME, width, height)
mytft.setTextPos(0, 0)
if LOWBAT <= batval < WARNBAT:
textcolor = (255,255,0)
elif TOOLOWBAT < batval < LOWBAT:
textcolor = (255,0,0)
else:
textcolor = (0,255,0)
mytft.setTextStyle(textcolor, None, 0, font14)
mytft.printString("{:.3}V - {} - {}".format(((batval * 3.3 * SCALING) / 4096) + OFFSET, batval, total_cnt))
pyb.delay(BANNER_TIME)
total_cnt += 1
displayfile(mytft, name, width, height)
pyb.delay(PICT_TIME)
if PIR_flag == False: ## For one picture activity, check inactivity counter
start -= 1
if start <= 0 or total_cnt > TOTAL_COUNTER: # no activity, long enough
if TESTMODE == False:
tft_standby(mytft) # switch TFT off and ports inactive
pyb.delay(200)
pyb.stop() # go to sleep Only PIR Sensor may wake me up
pyb.hard_reset() # will do all the re-init
else:
print("Should switch off here for a second")
mytft.clrSCR()
mytft.setTextStyle((255,255,255), None, 0, font14)
mytft.setTextPos(0, 0)
pyb.delay(100)
batval = adc.read()
mytft.printString("{:.3}V - {}".format(((batval * 3.3 * SCALING) / 4096) + OFFSET, total_cnt))
mytft.printNewline()
mytft.printCR()
mytft.printString("Should switch off here for a second")
pyb.delay(3000)
if total_cnt > TOTAL_COUNTER:
total_cnt = 0
PIR_flag = False
start = COUNTER # reset timer
else: # activity. restart counter
PIR_flag = False
start = COUNTER # reset timer
def main(v_flip=False, h_flip=False):
mytft = tft.TFT("SSD1963", "LB04301", tft.LANDSCAPE, v_flip, h_flip)
width, height = mytft.getScreensize()
mytft.setXY(0, 0, 479, 815) # manual clear of the pyhsical frame buffer
tft.TFT_io.fillSCR_AS(mytft.BGcolorvect, 480 * 816)
mytft.backlight(100)
bg_buf = bytearray(dejavu14.bits_horiz * dejavu14.bits_vert *
3) # preallocate the buffer for transparency
if True:
drawpixel = mytft.drawPixel
color = bytearray((0, 255, 0))
start = pyb.millis()
for i in range(0, 479): # filling pixel-by-pixel
for j in range(0, 271):
drawpixel(i, j, color)
time0 = pyb.elapsed_millis(start)
print('DrawPixels: {} ms'.format(time0))
pyb.delay(2000)
start = pyb.millis()
mytft.fillRectangle(0, 0, 479, 271,
bytes(b'\x00\xff\xff')) # burst fill
time0 = pyb.elapsed_millis(start)
print('FillRectangle: {} ms'.format(time0))
pyb.delay(2000)
if False:
mytft.clrSCR()
font = dejavu10
mytft.setTextStyle((240, 240, 240), None, 0, font, 0)
mytft.setTextPos(0, 0, 200, False)
print(mytft.printString("This text wil be cut after some characters"))
mytft.drawHLine(0, 20, 200)
pyb.delay(4000)
if True:
mytft.clrSCR()
mytft.setTextPos(0, height * 0)
mytft.setTextStyle((255, 0, 0), None, 0, font7hex)
mytft.printString("This is text on Page 1")
mytft.setTextPos(0, height * 1)
mytft.setTextStyle((0, 255, 0), None, 0, font7hex)
mytft.printString("This is text on Page 2")
mytft.setTextPos(0, height * 2)
mytft.setTextStyle((0, 0, 255), None, 0, font7hex)
mytft.printString("This is text on Page 3")
for i in range(3):
mytft.setScrollStart(height * 0)
pyb.delay(1000)
mytft.setScrollStart(height * 1)
pyb.delay(1000)
mytft.setScrollStart(height * 2)
pyb.delay(1000)
mytft.setScrollStart(height * 0)
if True:
mytft.clrSCR()
s = "0123456789"
font = dejavu10
mytft.setTextStyle((240, 240, 240), None, 0, font, 1)
bfa = height % font.bits_vert + font.bits_vert
vsa = height - bfa
mytft.setScrollArea(0, vsa, bfa)
mytft.setTextPos(0, height - font.bits_vert)
mytft.printString(" This is the non-scrolling area")
mytft.setTextPos(0, 0)
for j in range(70):
mytft.printString("Line {:4} ".format(j))
for i in range(3):
mytft.printString(s)
mytft.printCR() # No, then CR
mytft.printNewline() # NL: advance to the next line
x, y = mytft.getTextPos()
mytft.setTextPos(0, height - font.bits_vert)
mytft.printString("Line {:4} ".format(j))
mytft.setTextPos(x, y)
mytft.printString(">")
pyb.delay(2000)
if True:
mytft.clrSCR()
mytft.setTextPos(0, 0)
mytft.setTextStyle((255, 255, 255), None, 0, font7hex)
mytft.printString("0123456789" * 5)
mytft.setTextPos(0, 20)
mytft.printString("abcdefghijklmnopqrstuvwxyz" * 2)
pyb.delay(2000)
mytft.setTextPos(0, 0)
mytft.setTextStyle((0, 255, 0), None, KEEP_BG, dejavu14)
mytft.printString("ABCDE NOPQRSTUVWXYZ", bg_buf)
mytft.setTextPos(0, 40)
mytft.setTextStyle((0, 255, 0), None, 0, dejavu14)
mytft.printString("abcdefghijklmnopqrstuvwxyz")
mytft.setTextPos(0, 80)
mytft.printString("0123456789!\"$%&/()=?")
pyb.delay(2000)
mytft.setColor((255, 255, 255))
mytft.fillClippedRectangle(200, 150, 300, 250, (255, 0, 0))
mytft.drawClippedRectangle(0, 150, 100, 250, (0, 255, 0))
pyb.delay(2000)
if True:
mytft.clrSCR()
cnt = 10
mytft.setTextStyle((255, 255, 255), None, 0, sevensegnumfont)
while cnt >= 0:
mytft.setTextPos((width // 2) - 32, (height // 2) - 30)
mytft.printString("{:2}".format(cnt))
cnt -= 1
pyb.delay(1000)
gc.collect()
mytft.clrSCR()
buf = bytearray(5000)
with open("logo50.raw", "rb") as f:
n = f.readinto(buf)
tft.TFT_io.swapbytes(buf, 5000)
for i in range(10):
mytft.clrSCR()
for cnt in range(50):
x = pyb.rng() % (width - 51)
y = pyb.rng() % (height - 51)
mytft.drawBitmap(x, y, 50, 50, buf, 16)
pyb.delay(1000)
files = "F0012.bmp", "F0010.raw", "F0013.data", "F0020_1.bmp", "F0020_2.bmp", "F0020_4.bmp", "F0020_8.bmp", "F0020.bmp", "F0013.bmp"
mytft.setTextStyle((255, 255, 255), None, KEEP_BG | INV_FG, dejavu14)
while True:
for name in files:
# name = files[pyb.rng() % len(files)]
displayfile(mytft, name, width, height)
mytft.setTextPos(180, 230)
mytft.printString(name, bg_buf)
pyb.delay(6000)
def main(v_flip = False, h_flip = False):
global PIR_flag
## The 9 inch board has X19/X20 swapped. For this board, use the alternative code
if TFT_SIZE == 9:
adc = pyb.ADC(pyb.Pin.board.X19) # read battery voltage (large PCB)
else:
adc = pyb.ADC(pyb.Pin.board.X20) # read battery voltage
vbus = pyb.Pin('USB_VBUS')
if vbus.value():
USBSUPPLY = True
else:
USBSUPPLY = False
usb = pyb.USB_VCP()
batval = adc.read()
if (TOOLOWBAT < batval < LOWBAT) and USBSUPPLY == False: # low battery, switch off
while True: # stay there until reset
pyb.stop() # go to sleep. Only the PIR Sensor may wake me up
# Battery OK, or suppy by USB, start TFT.
if TFT_SIZE == 7:
mytft = tft.TFT("SSD1963", "AT070TN92", tft.PORTRAIT, v_flip, h_flip)
elif TFT_SIZE == 4:
mytft = tft.TFT("SSD1963", "LB04301", tft.LANDSCAPE, v_flip, h_flip)
elif TFT_SIZE == 9:
mytft = tft.TFT("SSD1963", "AT090TN10", tft.PORTRAIT, False, True)
mytft.clrSCR()
width, height = mytft.getScreensize()
if TFT_SIZE == 9:
## The 9 inch board has X19/X20 swapped. For this board, use the alternative code
extint = pyb.ExtInt(pyb.Pin.board.X20, pyb.ExtInt.IRQ_RISING, pyb.Pin.PULL_DOWN, callback) ## large PCB
else:
extint = pyb.ExtInt(pyb.Pin.board.X19, pyb.ExtInt.IRQ_RISING, pyb.Pin.PULL_NONE, callback)
extint.enable()
files, has_banner, shuffle = get_files("/sd/serie", "/sd/zufall")
start = COUNTER # reset timer once
PIR_flag = False
file_index = 1 # 1: do not start with banner, 0: Start with banner
while True:
TESTMODE = usb.isconnected() # On USB, run test mode
# on every series start create a random shuffle
if file_index == 0 and shuffle == True:
files = list_shuffle(files)
name = files[file_index]
file_index = (file_index + 1) % len(files)
## on USB supply assume good battery
if USBSUPPLY == False:
batval = adc.read()
else:
batval = WARNBAT + 1
if TESTMODE:
print("Battery: ", batval, ", Files: ", len(files), ", File: ", name)
## test for low battery, switch off
if (TOOLOWBAT < batval < LOWBAT) and USBSUPPLY == False:
tft_standby(mytft)
while True: # stay there until reset
pyb.stop()
if (file_index % BANNER_COUNTER) == 1 and has_banner == True:
displayfile(mytft, BANNER_NAME, width, height)
display_batlevel(mytft, batval)
pyb.delay(BANNER_TIME)
if displayfile(mytft, name, width, height):
display_batlevel(mytft, batval)
pyb.delay(PICT_TIME)
if PIR_flag == False: ## For one picture activity, check inactivity counter
start -= 1
if start <= 0: # no activity, long enough
if TESTMODE == False:
tft_standby(mytft) # switch TFT off and ports inactive
pyb.delay(200)
pyb.stop() # go to sleep Only PIR Sensor may wake me up
pyb.hard_reset() # will do all the re-init
else:
print("Should switch off here for a second")
mytft.clrSCR()
mytft.setTextStyle((255,255,255), None, 0, font14)
mytft.setTextPos(0, 0)
pyb.delay(100)
batval = adc.read()
mytft.printString("{:.3}V - {}".format(((batval * 3.3 * SCALING) / 4096) + OFFSET, file_index))
mytft.printNewline()
mytft.printCR()
mytft.printString("Should switch off here for a second")
pyb.delay(3000)
PIR_flag = False
start = COUNTER # reset timer
else: # activity. restart counter
PIR_flag = False
start = COUNTER # reset timer
def main(v_flip=False, h_flip=False):
mytft = tft.TFT("SSD1963", "LB04301", tft.LANDSCAPE, v_flip, h_flip)
# mytft = tft.TFT("SSD1963", "AT070TN92", tft.PORTRAIT, v_flip, h_flip)
width, height = mytft.getScreensize()
print(width, height)
mytft.setXY(0, 0, 479, 815) # manual clear of the pyhsical frame buffer
mytft.tft_io.fillSCR(mytft.BGcolorvect, 480 * 816)
mytft.backlight(100)
if True:
drawpixel = mytft.drawPixel
color = bytearray((0, 255, 0))
start = time.ticks_ms()
for i in range(0, 480): # filling pixel-by-pixel
mytft.drawVLine(i, 0, 272, color)
# for j in range (0, 271):
# drawpixel(i, j, color)
time0 = time.ticks_ms() - start
print('DrawPixels: {} ms'.format(time0))
time.sleep_ms(2000)
mytft.fillRectangle(0, 0, 479, 799,
bytes(b'\x00\x00\x00')) # burst fill
start = time.ticks_ms()
for _ in range(2):
mytft.clrSCR(b'\xff\xff\xff')
# mytft.fillRectangle(0, 0, 479, 799, bytes(b'\xff\xff\xff')) # burst fill
time.sleep_ms(500)
mytft.clrSCR(b'\x00\x00\x00')
# mytft.fillRectangle(0, 0, 479, 799, bytes(b'\x00\x00\x00')) # burst fill
time.sleep_ms(500)
time0 = time.ticks_ms() - start
print('FillRectangle: {} ms'.format((time0 - 2000) / 4))
time.sleep_ms(1000)
if True:
mytft.clrSCR()
font = font10
mytft.setTextStyle((240, 240, 240), None, 0, font, 0)
mytft.setTextPos(0, 0, 200, False)
print(mytft.printString("This text will be cut after some characters"))
mytft.drawHLine(0, 20, 200)
time.sleep_ms(4000)
if False:
mytft.clrSCR()
mytft.setTextPos(0, height * 0)
mytft.setTextStyle((255, 0, 0), None, 0, font7hex)
mytft.printString("This is text on Page 1")
mytft.setTextPos(0, height * 1)
mytft.setTextStyle((0, 255, 0), None, 0, font7hex)
mytft.printString("This is text on Page 2")
mytft.setTextPos(0, height * 2)
mytft.setTextStyle((0, 0, 255), None, 0, font7hex)
mytft.printString("This is text on Page 3")
for i in range(3):
mytft.setScrollStart(height * 0)
time.sleep_ms(1000)
mytft.setScrollStart(height * 1)
time.sleep_ms(1000)
mytft.setScrollStart(height * 2)
time.sleep_ms(1000)
mytft.setScrollStart(height * 0)
if True:
mytft.clrSCR()
s = "0123456789"
font = font10
mytft.setTextStyle((240, 240, 240), None, 0, font, 1)
bfa = height % font.bits_vert + font.bits_vert
vsa = height - bfa
mytft.setScrollArea(0, vsa, bfa)
mytft.setTextPos(0, height - font.bits_vert)
mytft.printString(" This is the non-scrolling area")
mytft.setTextPos(0, 0)
for j in range(70):
mytft.printString("Line {:4} ".format(j))
for i in range(3):
mytft.printString(s)
mytft.printCR() # No, then CR
mytft.printNewline() # NL: advance to the next line
x, y = mytft.getTextPos()
mytft.setTextPos(0, height - font.bits_vert)
mytft.printString("Line {:4} ".format(j))
mytft.setTextPos(x, y)
mytft.printString(">")
time.sleep_ms(2000)
if True:
mytft.clrSCR()
mytft.setTextPos(0, 0)
mytft.setTextStyle((255, 255, 255), None, 0, font7hex)
mytft.printString("0123456789" * 5)
mytft.setTextPos(0, 20)
mytft.printString("abcdefghijklmnopqrstuvwxyz" * 2)
time.sleep_ms(2000)
mytft.setTextPos(0, 0)
mytft.setTextStyle((0, 255, 0), None, KEEP_BG, font14)
mytft.printString("ABCDE NOPQRSTUVWXYZ")
mytft.setTextPos(0, 40)
mytft.setTextStyle((0, 255, 0), None, 0, font14)
mytft.printString("abcdefghijklmnopqrstuvwxyz")
mytft.setTextPos(0, 80)
mytft.printString("0123456789!\"$%&/()=?")
time.sleep_ms(2000)
mytft.setColor((255, 255, 255))
mytft.fillClippedRectangle(200, 150, 300, 250, (255, 0, 0))
mytft.drawClippedRectangle(0, 150, 100, 250, (0, 255, 0))
time.sleep_ms(2000)
if True:
mytft.clrSCR()
cnt = 3
mytft.setTextStyle((255, 255, 255), None, 0, sevensegnumfont)
while cnt >= 0:
mytft.setTextPos((width // 2) - 32, (height // 2) - 30)
mytft.printString("{:2}".format(cnt))
cnt -= 1
time.sleep_ms(1000)
gc.collect()
mytft.clrSCR()
buf = bytearray(5000)
with open("logo50.raw", "rb") as f:
n = f.readinto(buf)
mytft.tft_io.swapbytes(buf, 5000)
for i in range(3):
mytft.clrSCR()
for cnt in range(50):
x = urandom.randint(0, width - 51)
y = urandom.randint(0, height - 51)
mytft.drawBitmap(x, y, 50, 50, buf, 16)
time.sleep_ms(1000)
# files = "F0012.bmp", "F0010.raw", "F0013.data","F0020_1.bmp", "F0020_2.bmp", "F0020_4.bmp", "F0020_8.bmp", "F0020.bmp", "F0013.bmp"
files = "F0020_1.bmp", "F0020_2.bmp", "F0020_4.bmp", "F0020_8.bmp", "F0020.bmp"
mytft.setTextStyle((255, 255, 255), None, DIM_BG, font14)
while True:
for name in files:
# ## name = files[pyb.rng() % len(files)]
start = time.ticks_ms()
displayfile(mytft, name, width, height)
time0 = time.ticks_ms() - start
print("Display {}: {} ms".format(name, time0))
mytft.setTextPos(180, 230)
mytft.printString(name)
time.sleep_ms(6000)
#
# test for icons
import tft
import checkbox
import radiobutton
import switch
import mdesign
mytft = tft.TFT()
mytft.backlight(100)
mytft.clrSCR((255, 255, 255))
if True:
for color in range(4):
mdesign.draw(color * 60 + 20, 20, 0, mytft.drawBitmap, color)
mdesign.draw(color * 60 + 20, 60, 1, mytft.drawBitmap, color)
mdesign.draw(color * 60 + 20, 100, 2, mytft.drawBitmap, color)
mdesign.draw(color * 60 + 20, 140, 3, mytft.drawBitmap, color)
if False:
mytft.clrSCR((255, 255, 255))
checkbox.draw(20, 20, 0, mytft.drawBitmap)
checkbox.draw(20, 60, 1, mytft.drawBitmap)
checkbox.draw(20, 100, 2, mytft.drawBitmap)
radiobutton.draw(20, 150, 1, mytft.drawBitmap)
radiobutton.draw(60, 150, 0, mytft.drawBitmap)
radiobutton.draw(100, 150, 0, mytft.drawBitmap)