====== NanoPiM1 ====== de http://www.friendlyarm.com/index.php?route=product/product&path=69&product_id=109 et http://wiki.friendlyarm.com/wiki/index.php/NanoPi_M1 ===== GPIO ===== En utilisant les codes de WiringPi pour la NanoPi : * http://wiki.friendlyarm.com/wiki/index.php/WiringNP:_WiringPi_for_NanoPi * http://tech.scargill.net/banana-pi-m2/ * library from https://github.com/zhaolei/WiringOP git clone https://github.com/friendlyarm/WiringNP cd WiringNP/ git checkout nanopi-m1 #uniquement dans le cas d'une NanopiM1 chmod 755 build ./build Then, you can test it executing this command: gpio readall on peut accéder plus facilement à toutes les entrées/sorties # gpio readall +-----+-----+----------+------+---+-NanoPI M1+---+------+----------+-----+-----+ | BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM | +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+ | | | 3.3v | | | 1 || 2 | | | 5v | | | | 12 | 8 | SDA.0 | ALT5 | 0 | 3 || 4 | | | 5V | | | | 11 | 9 | SCL.0 | ALT5 | 0 | 5 || 6 | | | 0v | | | | 203 | 7 | GPIO.7 | OFF | 0 | 7 || 8 | 0 | OFF | TxD3 | 15 | 198 | | | | 0v | | | 9 || 10 | 0 | OFF | RxD3 | 16 | 199 | | 0 | 0 | RxD2 | OFF | 0 | 11 || 12 | 0 | OFF | GPIO.1 | 1 | 6 | | 2 | 2 | TxD2 | OFF | 0 | 13 || 14 | | | 0v | | | | 3 | 3 | CTS2 | OFF | 0 | 15 || 16 | 0 | OFF | GPIO.4 | 4 | 200 | | | | 3.3v | | | 17 || 18 | 0 | OFF | GPIO.5 | 5 | 201 | | 64 | 12 | MOSI | ALT4 | 0 | 19 || 20 | | | 0v | | | | 65 | 13 | MISO | ALT4 | 0 | 21 || 22 | 0 | OFF | RTS2 | 6 | 1 | | 66 | 14 | SCLK | ALT4 | 0 | 23 || 24 | 0 | ALT4 | CE0 | 10 | 67 | | | | 0v | | | 25 || 26 | 0 | OFF | GPIO.11 | 11 | 17 | | 19 | 30 | SDA.1 | ALT4 | 0 | 27 || 28 | 0 | ALT4 | SCL.1 | 31 | 18 | | 20 | 21 | GPIO.21 | OFF | 0 | 29 || 30 | | | 0v | | | | 21 | 22 | GPIO.22 | OFF | 0 | 31 || 32 | 0 | OFF | RTS1 | 26 | 7 | | 8 | 23 | GPIO.23 | OFF | 0 | 33 || 34 | | | 0v | | | | 16 | 24 | GPIO.24 | OFF | 0 | 35 || 36 | 1 | OUT | CTS1 | 27 | 13 | | 9 | 25 | GPIO.25 | OFF | 0 | 37 || 38 | 0 | OFF | TxD1 | 28 | 15 | | | | 0v | | | 39 || 40 | 0 | OFF | RxD1 | 29 | 14 | +-----+-----+----------+------+---+----++----+---+------+----------+-----+-----+ | BCM | wPi | Name | Mode | V | Physical | V | Mode | Name | wPi | BCM | +-----+-----+----------+------+---+-NanoPI M1+---+------+----------+-----+-----+ +-----+----NanoPI M1 Debug UART---+----+ | BCM | wPi | Name | Mode | V | Ph | +-----+-----+----------+------+---+----+ | | | 0v | | | 41 | | | | 5v | | | 42 | | 4 | 32 | GPIO.4 | IN | 1 | 43 | | 5 | 33 | GPIO.5 | ALT5 | 0 | 44 | +-----+-----+----------+------+---+----+ et la base etait GPIO1 Pin Define Pin# Name Pin# Name 1 SYS_3.3V 2 VDD_5V 3 I2C0_SDA 4 VDD_5V 5 I2C0_SCL 6 GND 7 GPIOG11 8 UART1_TX/GPIOG6 9 GND 10 UART1_RX/GPIOG7 11 UART2_TX/GPIOA0 12 PWM1/GPIOA6 13 UART2_RTS/GPIOA2 14 GND 15 UART2_CTS/GPIOA3 16 UART1_RTS/GPIOG8 17 SYS_3.3V 18 UART1_CTS/GPIOG9 19 SPI0_MOSI/GPIOC0 20 GND 21 SIP0_MISO/GPIOC1 22 UART2_RX/GPIOA1 23 SPI0_CLK/GPIOC29 24 SPI0_CS/GPIOC3 25 GND 26 SPDIF-OUT/GPIOA17 27 I2C1_SDA/GPIOA19 28 I2C1_SCL/GPIOA18 29 GPIOA20 30 GND 31 GGPIOA21 32 GPIOA7 33 GPIOA8 34 GND 35 UART3_CTS/SPI1_MISO/GPIOA16 36 UART3_TX/SPI1_CS/GPIOA13 37 GPIOA9 38 UART3_RTS/SPI1_MOSI/GPIOA15 39 GND 40 UART3_RX/SPI1_CLK/GPIOA14 Finalement après test ( merci Peter Scargill et au forum arbian ) Pin 3 GPIO2 = gpio write 8 on Pin 5 GPIO3 = gpio write 9 on Pin 7 GPIO4 = gpio write 7 on Pin 11 GPIO17 = could not figure out – default off Pin 13 GPIO27 = gpio write 2 on Pin 15 GPIO22 = gpio write 3 on Pin 19 GPIO10 = gpio write 12 on Pin 21 GPIO9 = gpio write 13 on pin 23 GPIO11 = gpio write 14 on pin 29 GPIO5 = gpio write 21 on pin 31 GPIO6 = gpio write 22 on pin 33 GPIO13 = gpio write 23 on pin 35 GPIO19 = gpio write 24 on pin 37 GPIO26 = could not figure out – default off pin 8 GPIO14 = gpio write 15 on pin 10 GPIO15 = gpio write 16 on pin 12 GPIO18 = could not figure out – default off pin 16 GPIO23 = could not figure out – default on pin 18 GPIO24 = gpio write 4 on pin 22 GPIO25 = gpio write 6 on pin 24 GPIO8 = gpio write 10 on pin 26 GPIO7 = gpio write 5 on pin 32 GPIO12 = could not figure out – default off pin 36 GPIO16 = could not figure out – default off pin 38 GPIO20 = could not figure out – default on pin 40 GPIO21 = gpio write 25 on ensuite gpio mode 4 input et gpio read 4 donne 1 ou 0 suivant signal ===== Préparation d'une base avec un support graphiques (XFCE)===== Image de départ : http://www.armbian.com/nanopi-m1/ http://www.armbian.com/donate/?f=Armbian_5.20_Nanopim1_Debian_jessie_3.4.112_desktop.7z pas de graphique chez moi sur mon vieille écran mais bien une connexion ssh car la carte réseau est bien configurée en DHCP , (pass root:1234) ==== Caméra OV5640 ==== Configuration pour l'utilisation de [[http://www.friendlyarm.com/index.php?route=product/product&product_id=155&search=CAM500b&description=true&category_id=0&sub_category=true|la caméra OV5640]] changement du script.bin **nanopim1.fex** cd /boot bin2fex script.bin nanopim1.fex #modifier nanopim1 !! # [csi0] vip_used = 1 vip_mode = 0 vip_dev_qty = 1 vip_define_sensor_list = 0 vip_csi_pck = port:PE00<2> vip_csi_mck = port:PE01<2> vip_csi_hsync = port:PE02<2> vip_csi_vsync = port:PE03<2> vip_csi_d0 = port:PE04<2> vip_csi_d1 = port:PE05<2> vip_csi_d2 = port:PE06<2> vip_csi_d3 = port:PE07<2> vip_csi_d4 = port:PE08<2> vip_csi_d5 = port:PE09<2> vip_csi_d6 = port:PE10<2> vip_csi_d7 = port:PE11<2> vip_csi_sck = port:PE12<2> vip_csi_sda = port:PE13<2> vip_dev0_mname = "ov5640" vip_dev0_pos = "rear" vip_dev0_lane = 2 vip_dev0_twi_id = 2 vip_dev0_twi_addr = 0x78 vip_dev0_isp_used = 0 vip_dev0_fmt = 0 vip_dev0_stby_mode = 0 vip_dev0_vflip = 0 vip_dev0_hflip = 0 vip_dev0_iovdd = "" vip_dev0_iovdd_vol = 2800000 vip_dev0_avdd = "" vip_dev0_avdd_vol = 2800000 vip_dev0_dvdd = "" vip_dev0_dvdd_vol = 1500000 vip_dev0_afvdd = "" vip_dev0_afvdd_vol = vip_dev0_power_en = vip_dev0_reset = port:PE14<1> vip_dev0_pwdn = port:PE15<1> vip_dev0_flash_en = vip_dev0_flash_mode = vip_dev0_af_pwdn = vip_dev0_act_used = 0 vip_dev0_act_name = "ad5820_act" vip_dev0_act_slave = 0x18 #FIN camera Puis pour mettre en place le nouveau script.bin cd /boot fex2bin nanopim1.fex script.bin Utilisation de Guvcview for OPI with CMOS Camera (H3 - A64 - A83T) / NanoPi M2 / M3 with USB camera , télécharger et installer https://github.com/avafinger/guvcview (xawtv ne fonctionne pas) ==== Autres ==== === Modifications après l'upgrade === * http://docs.armbian.com/User-Guide_Fine-Tuning/ * /etc/default/locale /etc/default/keyboard à modifier et dpkg-reconfigure locales , dpkg-reconfigure tz-data * h3disp -m 720p60 -d -c 1 pour une résolution pas trop grande sur un nouvel écran * ajout de xx-fr pour les pg , libreoffice, firefox * modprobe ov5640 ; modprobe vfe_v4l2 **Ajouts** * au cazou : script pour minimiser la consommation echo 0 >/sys/devices/system/cpu/cpu3/online echo 0 >/sys/devices/system/cpu/cpu2/online echo 0 >/sys/devices/system/cpu/cpu1/online echo 408000 >/sys/devices/platform/sunxi-ddrfreq/devfreq/sunxi-ddrfreq/userspace/set_freq === Recherche autour de l'acces aux GPIO === trouver une interface relativement standard pour nous , puredata ? ( genre pduino/firmata ) * https://github.com/zhaolei/WiringOP piste modifier gpio python orangepi * https://sourceforge.net/projects/pdwiringpigpio/ https://sourceforge.net/projects/pdwiringpigpio/files/ * https://github.com/garthz/pdwiringPi et donc https://yudanta.me/installing-wiringpi-library-on-orangepi-pc-device/ => piste bonne ? GPIO A20/H3/H2 style RpiGPIO python : * https://github.com/duxingkei33/orangepi_PC_gpio_pyH3 * https://pypi.python.org/pypi/pyA20 === Connexion sur le moniteur avec un cable serie/USB === Connecter le Debug Port（UART0） en 115200 bauds grace a gtkterm en graphique ou a screen /dev/ttyUSB0 dans le terminal Pin# Nom Adaptateur USB/serie ( fil noir/rouge/vert/blanc ) 1 GND --------> noir 2 VDD_5V -----> Non Connecté 3 UART_TXD0 ---> Blanc 4 UART_RXD0 ---> Vert