timer_channel_output_pulse_value_config(TIMER2, TIMER_CH_2, 216); timer_channel_output_mode_config(TIMER2, TIMER_CH_2, TIMER_OC_MODE_PWM1); timer_channel_output_shadow_config(TIMER2, TIMER_CH_2, TIMER_OC_SHADOW_DISABLE); timer_channel_output_pulse_value_config(TIMER2, TIMER_CH_3, 5...
Last commit date Latest commit History 5 Commits gfx src .gitmodules ESP32VGA.ino README.md Repository files navigation README A simple VGA output with 14Bit color and external DACs over parallel I²S THanks for any support! Patreon (https://patreon.com/bitluni) Paypal (https://paypal.me...
// drop down frame size for higher initial frame rate s->set_framesize(s, FRAMESIZE_VGA); connectWifi(ssid, passwd); Serial.println("connect stream channel"); if (!streamSender.connect(host, 8004)) { Serial.println("connect stream channel failed"); } streamSender.setNoDelay(true); //...
16 PWM output channels 2 Digital-to-Analog Converters (DAC) 2 I2S interfaces 6-bit VGA color 2:2:2 R:G:B 2 x PS-2 DIN connectors 5V mouse/keyboard 3.3V to 5V level shifters Better than 5V keyboard with series resistors 10K pull-ups on both sides 2 x FTDI connectors 5V DC ...
、WXGA(1280*800)、XGA(1024*768)、SVGA(800*600)、VGA(640*480)、QVGA(320*240)和QQVGA(160*...
.frame_size = FRAMESIZE_QVGA, // QQVGA-UXGA Do not use sizes above QVGA when not JPEG .jpeg_quality = 12, // 0-63 lower number means higher quality .fb_count = 1, // If more than one, i2s runs in continuous mode. Use only with JPEG ...
VGA camera Power: Interfaces: 5 VDC barrel jack & Micro-B USB LDO: NCP1117 (1 A); can be replaced with LM317DCY (1.5 A) Versions & schematics: V1 (red solder mask): Schematic V2 (black solder mask): Schematic V3 (black solder mask with female header camera connector): Schematic Di...
config.frame_size = FRAMESIZE_UXGA; // FRAMESIZE_ + QVGA|CIF|VGA|SVGA|XGA|SXGA|UXGA config.jpeg_quality = 10; config.fb_count = 2; } 如果该开发板没有PSRAM,请进行以下设置: else { config.frame_size = FRAMESIZE_SVGA; config.jpeg_quality = 12; ...
// .frame_size = FRAMESIZE_VGA, // FRAMESIZE_UXGA (1600 x 1200) // FRAMESIZE_QVGA (320 x 240) // FRAMESIZE_CIF (352 x 288) // FRAMESIZE_VGA (640 x 480) // FRAMESIZE_SVGA (800 x 600) // FRAMESIZE_XGA (1024 x 768) // FRAMESIZE_SXGA (1280 x 1024) .frame_size = FR...
(camera.FRAME_HVGA)# 选项如下:# FRAME_96X96 FRAME_QQVGA FRAME_QCIF FRAME_HQVGA FRAME_240X240# FRAME_QVGA FRAME_CIF FRAME_HVGA FRAME_VGA FRAME_SVGA# FRAME_XGA FRAME_HD FRAME_SXGA FRAME_UXGA FRAME_FHD# FRAME_P_HD FRAME_P_3MP FRAME_QXGA FRAME_QHD FRAME_WQXGA# FRAME_P_FHD FRAME_QS...