From ccad2b7494e0021cbdf98317874144c900e9d52f Mon Sep 17 00:00:00 2001 From: anschrammh Date: Fri, 24 Mar 2023 14:49:11 +0100 Subject: [PATCH] Corrected a typo, added some precision about the BMA456 IRQ line used for wakeup --- README.md | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 9e98dd5..a3d0651 100644 --- a/README.md +++ b/README.md @@ -119,7 +119,7 @@ using a magnetic 4 pin plug. |------------|----------|------|----------|-------------|--------------|---------| ||PB_20|I/O|**UART0_RX**/PWM1/UART1_CTS/I²C_SCL|U/D|**USB/Serial TX flash pin**|| ||PB_19|I/O|**UART0_TX**/PWM0/UART1_RTS/**I²C_SDA**|U/D|**USB/Serial RX flash pin** and **BMA456, Touch Panel, HMC5883L and BMP280 SDA pins**|| -||WAKEUP|I|**External Wake Up Pin**|D|**BMA456 IRQ line** and **Touch Panel IRQ line** through NAND Gate|The chip is waken up when the pin is HIGH| +||WAKEUP|I|**External Wake Up Pin**|D|**BMA456 IRQ 1 line** and **Touch Panel IRQ line** through NAND Gate|The chip is waken up when the pin is HIGH| ||RESET|I|Reset Pin|D|**Micro switch** and **USB/Serial RTS pin**|| ||XTAL_OUT|O|External crystal output|||| ||XTAL_IN|I|External crystal input|||| @@ -231,11 +231,7 @@ to save power ### **To sort out :** * DW01A chip not driving the double N mosfet as expected :-( -* Round lipo battery not having the capcity advertised, will have to change it :-( - -## and once soldered : -![](http://82.64.196.164/images/git/W800_pcb_1_soldered.png) -![](http://82.64.196.164/images/git/W800_pcb_2_soldered.png) +* Round lipo battery not having the capacity advertised, will have to change it :-( ## Next steps : * Finish to design and print the casing.