新手:SDK烧录问题。
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- Posts: 9
- Joined: Wed Jun 03, 2015 11:19 am
新手:SDK烧录问题。
Postby chenran1991 » Wed Jun 03, 2015 11:29 am
大家好,我使用V1.10的固件,将bin文件夹中的user1.bin及blank.bin和boot v1.4.bin烧录到ESP-01指定位置后,使用STM32驱动单片机,波特率74880,串口助手显示如下信息:
2nd boot version : 1.4(b1)
SPI Speed : 40MHz
SPI Mode : QIO
SPI Flash Size & Map: 4Mbit(256KB+256KB)
jump to run user1 @ 1000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000,
ets Jan 8 2013,rst cause:2, boot mode:(3,7)
load 0x40100000, len 1396, room 16
tail 4
chksum 0x89
load 0x3ffe8000, len 776, room 4
tail 4
chksum 0xe8
load 0x3ffe8308, len 540, room 4
tail 8
chksum 0xc0
csum 0xc0
另外,我将IOT_DEMO的文件拷贝进APP后,进行编译却无法成功生成bin,请问具体步骤应该是怎么样的呢?我的硬件是ESP-01。
谢谢大家解答,thx.
2nd boot version : 1.4(b1)
SPI Speed : 40MHz
SPI Mode : QIO
SPI Flash Size & Map: 4Mbit(256KB+256KB)
jump to run user1 @ 1000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (29):
epc1=0x4000e002, epc2=0x00000000, epc3=0x00000000,
ets Jan 8 2013,rst cause:2, boot mode:(3,7)
load 0x40100000, len 1396, room 16
tail 4
chksum 0x89
load 0x3ffe8000, len 776, room 4
tail 4
chksum 0xe8
load 0x3ffe8308, len 540, room 4
tail 8
chksum 0xc0
csum 0xc0
另外,我将IOT_DEMO的文件拷贝进APP后,进行编译却无法成功生成bin,请问具体步骤应该是怎么样的呢?我的硬件是ESP-01。
谢谢大家解答,thx.
Re: 新手:SDK烧录问题。
Postby ESP_Faye » Wed Jun 03, 2015 5:50 pm
您好,
编译及烧录请参考 \esp_iot_sdk\document 路径下的文档 “2A-ESP8266_IOT_SDK_User_Manual”http://bbs.espressif.com/viewtopic.php?f=5&t=481
请使用最新的 flash download tool v1.2 http://bbs.espressif.com/viewtopic.php?f=5&t=433
如果仍然有问题,麻烦提供您烧录时的烧录工具 flash download tool v1.2 配置截图。
感谢您对 ESP8266 的关注!
编译及烧录请参考 \esp_iot_sdk\document 路径下的文档 “2A-ESP8266_IOT_SDK_User_Manual”http://bbs.espressif.com/viewtopic.php?f=5&t=481
请使用最新的 flash download tool v1.2 http://bbs.espressif.com/viewtopic.php?f=5&t=433
如果仍然有问题,麻烦提供您烧录时的烧录工具 flash download tool v1.2 配置截图。
感谢您对 ESP8266 的关注!
-
- Posts: 9
- Joined: Wed Jun 03, 2015 11:19 am
Re: 新手:SDK烧录问题。
Postby chenran1991 » Wed Jun 03, 2015 8:09 pm
你好,烧录后,通过ESP调试助手,是可以发送AT指令甚至设置AP,设置Server都是没问题的,但是一旦连接上单片机后,STM32指令使CH_PD电平拉高后,串口马上重复打印如下信息:
ets Jan 8 2013,rst cause:2, boot mode:(3,7)
load 0x40100000, len 816, room 16
tail 0
chksum 0x8d
load 0x3ffe8000, len 788, room 8
tail 12
chksum 0xcf
ho 0 tail 12 room 4
load 0x3ffe8314, len 288, room 12
tail 4
chksum 0xcf
csum 0xcf
2nd boot version : 1.2
SPI Speed : 40MHz
SPI Mode : QIO
SPI Flash Size : 4Mbit
jump to run user1
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x0
ets Jan 8 2013,rst cause:2, boot mode:(3,7)
load 0x40100000, len 816, room 16
tail 0
chksum 0x8d
load 0x3ffe8000, len 788, room 8
tail 12
chksum 0xcf
ho 0 tail 12 room 4
load 0x3ffe8314, len 288, room 12
tail 4
chksum 0xcf
csum 0xcf
是什么原因造成的呢?
ets Jan 8 2013,rst cause:2, boot mode:(3,7)
load 0x40100000, len 816, room 16
tail 0
chksum 0x8d
load 0x3ffe8000, len 788, room 8
tail 12
chksum 0xcf
ho 0 tail 12 room 4
load 0x3ffe8314, len 288, room 12
tail 4
chksum 0xcf
csum 0xcf
2nd boot version : 1.2
SPI Speed : 40MHz
SPI Mode : QIO
SPI Flash Size : 4Mbit
jump to run user1
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x00000000, depc=0x00000000
Fatal exception (0):
epc1=0x4010032b, epc2=0x00000000, epc3=0x00000000, excvaddr=0x0
ets Jan 8 2013,rst cause:2, boot mode:(3,7)
load 0x40100000, len 816, room 16
tail 0
chksum 0x8d
load 0x3ffe8000, len 788, room 8
tail 12
chksum 0xcf
ho 0 tail 12 room 4
load 0x3ffe8314, len 288, room 12
tail 4
chksum 0xcf
csum 0xcf
是什么原因造成的呢?
-
- Posts: 140
- Joined: Mon Oct 27, 2014 10:40 am
Re: 新手:SDK烧录问题。
Postby Espressif_Kelly » Wed Jun 03, 2015 8:34 pm
您好!
1.请给出 ESP8266EX 与单片机的连接电路。
2.单片机的串口 TTL 电平是多少?
3.单片机控制 CH_PD(ESP8266EX 使能端)的 GPIO 的电平是多少?
以上请帮忙确认,谢谢!
1.请给出 ESP8266EX 与单片机的连接电路。
2.单片机的串口 TTL 电平是多少?
3.单片机控制 CH_PD(ESP8266EX 使能端)的 GPIO 的电平是多少?
以上请帮忙确认,谢谢!
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